diff --git a/README.md b/README.md
index 34a7d15eb..7c35585a7 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ translators for Pygments lexers and styles.
 |   G    | GAS, GDScript, Genshi, Genshi HTML, Genshi Text, Gherkin, Gleam, GLSL, Gnuplot, Go, Go HTML Template, Go Text Template, GraphQL, Groff, Groovy                                                                                                      |
 |   H    | Handlebars, Hare, Haskell, Haxe, HCL, Hexdump, HLB, HLSL, HolyC, HTML, HTTP, Hy                                                                                                                                                                     |
 |   I    | Idris, Igor, INI, Io, ISCdhcpd                                                                                                                                                                                                                      |
-|   J    | J, Java, JavaScript, JSON, Julia, Jungle                                                                                                                                                                                                            |
+|   J    | J, Java, JavaScript, JSON, Jsonnet, Julia, Jungle                                                                                                                                                                                                   |
 |   K    | Kotlin                                                                                                                                                                                                                                              |
 |   L    | Lighttpd configuration file, LLVM, Lua                                                                                                                                                                                                              |
 |   M    | Makefile, Mako, markdown, Mason, Materialize SQL dialect, Mathematica, Matlab, MCFunction, Meson, Metal, MiniZinc, MLIR, Modula-2, MonkeyC, MorrowindScript, Myghty, MySQL                                                                          |
diff --git a/lexers/embedded/jsonnet.xml b/lexers/embedded/jsonnet.xml
new file mode 100644
index 000000000..1633a5e40
--- /dev/null
+++ b/lexers/embedded/jsonnet.xml
@@ -0,0 +1,138 @@
+
+<lexer>
+  <config>
+    <name>Jsonnet</name>
+    <alias>jsonnet</alias>
+    <filename>*.jsonnet</filename>
+    <filename>*.libsonnet</filename>
+  </config>
+  <rules>
+    <state name="_comments">
+      <rule pattern="(//|#).*\n"><token type="CommentSingle"/></rule>
+      <rule pattern="/\*\*([^/]|/(?!\*))*\*/"><token type="LiteralStringDoc"/></rule>
+      <rule pattern="/\*([^/]|/(?!\*))*\*/"><token type="Comment"/></rule>
+    </state>
+    <state name="root">
+      <rule><include state="_comments"/></rule>
+      <rule pattern="@&#x27;.*&#x27;"><token type="LiteralString"/></rule>
+      <rule pattern="@&quot;.*&quot;"><token type="LiteralString"/></rule>
+      <rule pattern="&#x27;"><token type="LiteralString"/><push state="singlestring"/></rule>
+      <rule pattern="&quot;"><token type="LiteralString"/><push state="doublestring"/></rule>
+      <rule pattern="\|\|\|(.|\n)*\|\|\|"><token type="LiteralString"/></rule>
+      <rule pattern="[+-]?[0-9]+(.[0-9])?"><token type="LiteralNumberFloat"/></rule>
+      <rule pattern="[!$~+\-&amp;|^=&lt;&gt;*/%]"><token type="Operator"/></rule>
+      <rule pattern="\{"><token type="Punctuation"/><push state="object"/></rule>
+      <rule pattern="\["><token type="Punctuation"/><push state="array"/></rule>
+      <rule pattern="local\b"><token type="Keyword"/><push state="local_name"/></rule>
+      <rule pattern="assert\b"><token type="Keyword"/><push state="assert"/></rule>
+      <rule pattern="(assert|else|error|false|for|if|import|importstr|in|null|tailstrict|then|self|super|true)\b"><token type="Keyword"/></rule>
+      <rule pattern="\s+"><token type="TextWhitespace"/></rule>
+      <rule pattern="function(?=\()"><token type="Keyword"/><push state="function_params"/></rule>
+      <rule pattern="std\.[^\W\d]\w*(?=\()"><token type="NameBuiltin"/><push state="function_args"/></rule>
+      <rule pattern="[^\W\d]\w*(?=\()"><token type="NameFunction"/><push state="function_args"/></rule>
+      <rule pattern="[^\W\d]\w*"><token type="NameVariable"/></rule>
+      <rule pattern="[\.()]"><token type="Punctuation"/></rule>
+    </state>
+    <state name="singlestring">
+      <rule pattern="[^&#x27;\\]"><token type="LiteralString"/></rule>
+      <rule pattern="\\."><token type="LiteralStringEscape"/></rule>
+      <rule pattern="&#x27;"><token type="LiteralString"/><pop depth="1"/></rule>
+    </state>
+    <state name="doublestring">
+      <rule pattern="[^&quot;\\]"><token type="LiteralString"/></rule>
+      <rule pattern="\\."><token type="LiteralStringEscape"/></rule>
+      <rule pattern="&quot;"><token type="LiteralString"/><pop depth="1"/></rule>
+    </state>
+    <state name="array">
+      <rule pattern=","><token type="Punctuation"/></rule>
+      <rule pattern="\]"><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="local_name">
+      <rule pattern="[^\W\d]\w*(?=\()"><token type="NameFunction"/><push state="function_params"/></rule>
+      <rule pattern="[^\W\d]\w*"><token type="NameVariable"/></rule>
+      <rule pattern="\s+"><token type="TextWhitespace"/></rule>
+      <rule pattern="(?==)"><token type="TextWhitespace"/><push state="#pop" state="local_value"/></rule>
+    </state>
+    <state name="local_value">
+      <rule pattern="="><token type="Operator"/></rule>
+      <rule pattern=";"><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="assert">
+      <rule pattern=":"><token type="Punctuation"/></rule>
+      <rule pattern=";"><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="function_params">
+      <rule pattern="[^\W\d]\w*"><token type="NameVariable"/></rule>
+      <rule pattern="\("><token type="Punctuation"/></rule>
+      <rule pattern="\)"><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule pattern=","><token type="Punctuation"/></rule>
+      <rule pattern="\s+"><token type="TextWhitespace"/></rule>
+      <rule pattern="="><token type="Operator"/><push state="function_param_default"/></rule>
+    </state>
+    <state name="function_args">
+      <rule pattern="\("><token type="Punctuation"/></rule>
+      <rule pattern="\)"><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule pattern=","><token type="Punctuation"/></rule>
+      <rule pattern="\s+"><token type="TextWhitespace"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="object">
+      <rule pattern="\s+"><token type="TextWhitespace"/></rule>
+      <rule pattern="local\b"><token type="Keyword"/><push state="object_local_name"/></rule>
+      <rule pattern="assert\b"><token type="Keyword"/><push state="object_assert"/></rule>
+      <rule pattern="\["><token type="Operator"/><push state="field_name_expr"/></rule>
+      <rule pattern="(?=[^\W\d]\w*)"><token type="Text"/><push state="field_name"/></rule>
+      <rule pattern="\}"><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule pattern="&quot;"><token type="NameVariable"/><push state="double_field_name"/></rule>
+      <rule pattern="&#x27;"><token type="NameVariable"/><push state="single_field_name"/></rule>
+      <rule><include state="_comments"/></rule>
+    </state>
+    <state name="field_name">
+      <rule pattern="[^\W\d]\w*(?=\()"><token type="NameFunction"/><push state="field_separator" state="function_params"/></rule>
+      <rule pattern="[^\W\d]\w*"><token type="NameVariable"/><push state="field_separator"/></rule>
+    </state>
+    <state name="double_field_name">
+      <rule pattern="([^&quot;\\]|\\.)*&quot;"><token type="NameVariable"/><push state="field_separator"/></rule>
+    </state>
+    <state name="single_field_name">
+      <rule pattern="([^&#x27;\\]|\\.)*&#x27;"><token type="NameVariable"/><push state="field_separator"/></rule>
+    </state>
+    <state name="field_name_expr">
+      <rule pattern="\]"><token type="Operator"/><push state="field_separator"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="function_param_default">
+      <rule pattern="(?=[,\)])"><token type="TextWhitespace"/><pop depth="1"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="field_separator">
+      <rule pattern="\s+"><token type="TextWhitespace"/></rule>
+      <rule pattern="\+?::?:?"><token type="Punctuation"/><push state="#pop" state="#pop" state="field_value"/></rule>
+      <rule><include state="_comments"/></rule>
+    </state>
+    <state name="field_value">
+      <rule pattern=","><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule pattern="\}"><token type="Punctuation"/><pop depth="2"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="object_assert">
+      <rule pattern=":"><token type="Punctuation"/></rule>
+      <rule pattern=","><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+    <state name="object_local_name">
+      <rule pattern="[^\W\d]\w*"><token type="NameVariable"/><push state="#pop" state="object_local_value"/></rule>
+      <rule pattern="\s+"><token type="TextWhitespace"/></rule>
+    </state>
+    <state name="object_local_value">
+      <rule pattern="="><token type="Operator"/></rule>
+      <rule pattern=","><token type="Punctuation"/><pop depth="1"/></rule>
+      <rule pattern="\}"><token type="Punctuation"/><pop depth="2"/></rule>
+      <rule><include state="root"/></rule>
+    </state>
+  </rules>
+</lexer>
+
diff --git a/lexers/testdata/jsonnet.actual b/lexers/testdata/jsonnet.actual
new file mode 100644
index 000000000..c2681c4ca
--- /dev/null
+++ b/lexers/testdata/jsonnet.actual
@@ -0,0 +1,36 @@
+local application = 'my-app';
+local module = 'uwsgi_module';
+local dir = '/var/www';
+local permission = 644;
+
+{
+  'uwsgi.ini': std.manifestIni({
+    sections: {
+      uwsgi: {
+        module: module,
+        pythonpath: dir,
+        socket: dir + '/uwsgi.sock',
+        'chmod-socket': permission,
+        callable: application,
+        logto: '/var/log/uwsgi/uwsgi.log',
+      },
+    },
+  }),
+
+  'init.sh': |||
+    #!/usr/bin/env bash
+    mkdir -p %(dir)s
+    touch %(dir)s/initialized
+    chmod %(perm)d %(dir)s/initialized
+  ||| % {dir: dir, perm: permission},
+
+  'cassandra.conf': std.manifestYamlDoc({
+    cluster_name: application,
+    seed_provider: [
+      {
+        class_name: 'SimpleSeedProvider',
+        parameters: [{ seeds: '127.0.0.1' }],
+      },
+    ],
+  }),
+}
diff --git a/lexers/testdata/jsonnet.expected b/lexers/testdata/jsonnet.expected
new file mode 100644
index 000000000..ca475ad5e
--- /dev/null
+++ b/lexers/testdata/jsonnet.expected
@@ -0,0 +1,167 @@
+[
+  {"type":"Keyword","value":"local"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"application"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Operator","value":"="},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"'my-app'"},
+  {"type":"Punctuation","value":";"},
+  {"type":"TextWhitespace","value":"\n"},
+  {"type":"Keyword","value":"local"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"module"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Operator","value":"="},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"'uwsgi_module'"},
+  {"type":"Punctuation","value":";"},
+  {"type":"TextWhitespace","value":"\n"},
+  {"type":"Keyword","value":"local"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"dir"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Operator","value":"="},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"'/var/www'"},
+  {"type":"Punctuation","value":";"},
+  {"type":"TextWhitespace","value":"\n"},
+  {"type":"Keyword","value":"local"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"permission"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Operator","value":"="},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralNumberFloat","value":"644"},
+  {"type":"Punctuation","value":";"},
+  {"type":"TextWhitespace","value":"\n\n"},
+  {"type":"Punctuation","value":"{"},
+  {"type":"TextWhitespace","value":"\n  "},
+  {"type":"NameVariable","value":"'uwsgi.ini'"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameBuiltin","value":"std.manifestIni"},
+  {"type":"Punctuation","value":"({"},
+  {"type":"TextWhitespace","value":"\n    "},
+  {"type":"NameVariable","value":"sections"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Punctuation","value":"{"},
+  {"type":"TextWhitespace","value":"\n      "},
+  {"type":"NameVariable","value":"uwsgi"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Punctuation","value":"{"},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"module"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"module"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"pythonpath"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"dir"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"socket"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"dir"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Operator","value":"+"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"'/uwsgi.sock'"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"'chmod-socket'"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"permission"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"callable"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"application"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"logto"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"'/var/log/uwsgi/uwsgi.log'"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n      "},
+  {"type":"Punctuation","value":"},"},
+  {"type":"TextWhitespace","value":"\n    "},
+  {"type":"Punctuation","value":"},"},
+  {"type":"TextWhitespace","value":"\n  "},
+  {"type":"Punctuation","value":"}),"},
+  {"type":"TextWhitespace","value":"\n\n  "},
+  {"type":"NameVariable","value":"'init.sh'"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"|||\n    #!/usr/bin/env bash\n    mkdir -p %(dir)s\n    touch %(dir)s/initialized\n    chmod %(perm)d %(dir)s/initialized\n  |||"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Operator","value":"%"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Punctuation","value":"{"},
+  {"type":"NameVariable","value":"dir"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"dir"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"perm"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"permission"},
+  {"type":"Punctuation","value":"},"},
+  {"type":"TextWhitespace","value":"\n\n  "},
+  {"type":"NameVariable","value":"'cassandra.conf'"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameBuiltin","value":"std.manifestYamlDoc"},
+  {"type":"Punctuation","value":"({"},
+  {"type":"TextWhitespace","value":"\n    "},
+  {"type":"NameVariable","value":"cluster_name"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"application"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n    "},
+  {"type":"NameVariable","value":"seed_provider"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Punctuation","value":"["},
+  {"type":"TextWhitespace","value":"\n      "},
+  {"type":"Punctuation","value":"{"},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"class_name"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"'SimpleSeedProvider'"},
+  {"type":"Punctuation","value":","},
+  {"type":"TextWhitespace","value":"\n        "},
+  {"type":"NameVariable","value":"parameters"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Punctuation","value":"[{"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"NameVariable","value":"seeds"},
+  {"type":"Punctuation","value":":"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"LiteralString","value":"'127.0.0.1'"},
+  {"type":"TextWhitespace","value":" "},
+  {"type":"Punctuation","value":"}],"},
+  {"type":"TextWhitespace","value":"\n      "},
+  {"type":"Punctuation","value":"},"},
+  {"type":"TextWhitespace","value":"\n    "},
+  {"type":"Punctuation","value":"],"},
+  {"type":"TextWhitespace","value":"\n  "},
+  {"type":"Punctuation","value":"}),"},
+  {"type":"TextWhitespace","value":"\n"},
+  {"type":"Punctuation","value":"}"},
+  {"type":"TextWhitespace","value":"\n"}
+]