diff --git a/CHANGELOG.md b/CHANGELOG.md
index d0ebf9c55c846..93368b5b65b00 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 ### Added
 ### Dependencies
+- Bump `netty` from 4.1.107.Final to 4.1.108.Final ([#12924](https://github.com/opensearch-project/OpenSearch/pull/12924))
+
 ### Changed
 ### Deprecated
 ### Removed
diff --git a/buildSrc/version.properties b/buildSrc/version.properties
index 046c31600cdd7..068e8ac8574e2 100644
--- a/buildSrc/version.properties
+++ b/buildSrc/version.properties
@@ -26,7 +26,7 @@ protobuf          = 3.22.3
 # when updating the JNA version, also update the version in buildSrc/build.gradle
 jna               = 5.5.0
 
-netty             = 4.1.107.Final
+netty             = 4.1.108.Final
 reactor_netty     = 1.0.39
 reactor           = 3.4.34
 joda              = 2.12.2
diff --git a/modules/transport-netty4/licenses/netty-buffer-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-buffer-4.1.107.Final.jar.sha1
deleted file mode 100644
index beb44fc0f4cf9..0000000000000
--- a/modules/transport-netty4/licenses/netty-buffer-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-8509a72b8a5a2d33d611e99254aed39765c3ad82
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-buffer-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-buffer-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..1021bfbec06ad
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-buffer-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+2a9d06026ed251705e6ab52fa6ebe5f4f15aab7a
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-4.1.107.Final.jar.sha1
deleted file mode 100644
index 4c74bb06fd83b..0000000000000
--- a/modules/transport-netty4/licenses/netty-codec-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-0a1d32debf2ed07c5852ab5b2904c43adb76c39e
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..28bef74acca6d
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-codec-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+c2ef6018eecde345fcddb96e31f651df16dca4c2
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-http-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-http-4.1.107.Final.jar.sha1
deleted file mode 100644
index 38eb2e5bad80a..0000000000000
--- a/modules/transport-netty4/licenses/netty-codec-http-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-04d8e9e51b7254bd26a42fe17bdcae32e4c6ebb3
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-http-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-http-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..82fb94debd45d
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-codec-http-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+dd44733e94f3f6237c896f2bbe9927c1eba48543
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-common-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-common-4.1.107.Final.jar.sha1
deleted file mode 100644
index bbe91c6ccfb1d..0000000000000
--- a/modules/transport-netty4/licenses/netty-common-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-4f17a547530d64becd7179507b25f4154bcfba57
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-common-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-common-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..0f459553b16e0
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-common-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+30617b39cc6f850ca3807459fe726fbcd63989f2
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-handler-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-handler-4.1.107.Final.jar.sha1
deleted file mode 100644
index ba27b38632622..0000000000000
--- a/modules/transport-netty4/licenses/netty-handler-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-d4c6b05f4d9aca117981297fb7f02953102ebb5e
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-handler-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-handler-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..854891ce4dafe
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-handler-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+d186a0be320e6a139c42d9b018596ef9d4a0b4ca
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-resolver-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-resolver-4.1.107.Final.jar.sha1
deleted file mode 100644
index 3bc0f7b3fed09..0000000000000
--- a/modules/transport-netty4/licenses/netty-resolver-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-dfee84308341a42131dd0f8ac0e1e02d627c19f3
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-resolver-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-resolver-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..3a95ebfdbe6a1
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-resolver-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+f3085568e45c2ca74118118f792d0d55968aeb13
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-transport-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-transport-4.1.107.Final.jar.sha1
deleted file mode 100644
index 19419999300dd..0000000000000
--- a/modules/transport-netty4/licenses/netty-transport-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-d6a105c621b47d1410e0e09419d7209d2d46e914
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-transport-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-transport-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..d1e2ada6f8c84
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-transport-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+1fd80f714c85ca685a80f32e0a4e8fd3b866e310
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-transport-native-unix-common-4.1.107.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-transport-native-unix-common-4.1.107.Final.jar.sha1
deleted file mode 100644
index 407ecaffdad30..0000000000000
--- a/modules/transport-netty4/licenses/netty-transport-native-unix-common-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-4d61d4959741109b3eccd7337f11fc89fa90a74a
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-transport-native-unix-common-4.1.108.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-transport-native-unix-common-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..978378686b4ad
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-transport-native-unix-common-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+0df31f1cd96df8b2882b1e0faf4409b0bd704541
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-codec-dns-4.1.107.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-codec-dns-4.1.107.Final.jar.sha1
deleted file mode 100644
index d823de7ffadd4..0000000000000
--- a/plugins/repository-azure/licenses/netty-codec-dns-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-945e8ad5ab7ec4f11fb0257d2594af0cfae1d4b7
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-codec-dns-4.1.108.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-codec-dns-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..93207338f7db8
--- /dev/null
+++ b/plugins/repository-azure/licenses/netty-codec-dns-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+93cc78652ed836ef950604139bfb4afb45e0bc7b
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-codec-http2-4.1.107.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-codec-http2-4.1.107.Final.jar.sha1
deleted file mode 100644
index 5b3d3311edc9f..0000000000000
--- a/plugins/repository-azure/licenses/netty-codec-http2-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-3885ffe7dd05c9773df70c61009f34a5a8a383ec
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-codec-http2-4.1.108.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-codec-http2-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..018cf546ca622
--- /dev/null
+++ b/plugins/repository-azure/licenses/netty-codec-http2-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+ed90430e545529a2df7c1db6c94568ea00867a61
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-codec-socks-4.1.107.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-codec-socks-4.1.107.Final.jar.sha1
deleted file mode 100644
index 114d77a1bb95f..0000000000000
--- a/plugins/repository-azure/licenses/netty-codec-socks-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-3b7070e9acfe262bb0bd936c4051116631796b3b
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-codec-socks-4.1.108.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-codec-socks-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..e850aad5f3656
--- /dev/null
+++ b/plugins/repository-azure/licenses/netty-codec-socks-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+3ad0af28e408092f0d12994802a9f3fe18d45f8c
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-handler-proxy-4.1.107.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-handler-proxy-4.1.107.Final.jar.sha1
deleted file mode 100644
index 5a4bde479eb38..0000000000000
--- a/plugins/repository-azure/licenses/netty-handler-proxy-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-ebc495e9b2bc2c9ab60a264b40f62dc0671d9f6e
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-handler-proxy-4.1.108.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-handler-proxy-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..d4ae1b7e71661
--- /dev/null
+++ b/plugins/repository-azure/licenses/netty-handler-proxy-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+62b6a5dfee2e22ab9015a469cb68e4727596fd4c
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-resolver-dns-4.1.107.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-resolver-dns-4.1.107.Final.jar.sha1
deleted file mode 100644
index a62cb0fefcc40..0000000000000
--- a/plugins/repository-azure/licenses/netty-resolver-dns-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-d655d09e972dee46f580dbcf41c0d1356aea9e1b
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-resolver-dns-4.1.108.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-resolver-dns-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..8d299e265646d
--- /dev/null
+++ b/plugins/repository-azure/licenses/netty-resolver-dns-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+84d160a3b20f1de896df0cfafe6638199d49efb8
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-transport-native-unix-common-4.1.107.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-transport-native-unix-common-4.1.107.Final.jar.sha1
deleted file mode 100644
index 407ecaffdad30..0000000000000
--- a/plugins/repository-azure/licenses/netty-transport-native-unix-common-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-4d61d4959741109b3eccd7337f11fc89fa90a74a
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/netty-transport-native-unix-common-4.1.108.Final.jar.sha1 b/plugins/repository-azure/licenses/netty-transport-native-unix-common-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..978378686b4ad
--- /dev/null
+++ b/plugins/repository-azure/licenses/netty-transport-native-unix-common-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+0df31f1cd96df8b2882b1e0faf4409b0bd704541
\ No newline at end of file
diff --git a/plugins/repository-hdfs/licenses/netty-all-4.1.107.Final.jar.sha1 b/plugins/repository-hdfs/licenses/netty-all-4.1.107.Final.jar.sha1
deleted file mode 100644
index 0e3595fecb0d2..0000000000000
--- a/plugins/repository-hdfs/licenses/netty-all-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-3019703b67413ef3d6150da1f49753f4010507ce
\ No newline at end of file
diff --git a/plugins/repository-hdfs/licenses/netty-all-4.1.108.Final.jar.sha1 b/plugins/repository-hdfs/licenses/netty-all-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..5f0eed9c5d7e4
--- /dev/null
+++ b/plugins/repository-hdfs/licenses/netty-all-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+ad97680373f9c9f278f597ad6552d44e20418929
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-buffer-4.1.107.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-buffer-4.1.107.Final.jar.sha1
deleted file mode 100644
index beb44fc0f4cf9..0000000000000
--- a/plugins/transport-nio/licenses/netty-buffer-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-8509a72b8a5a2d33d611e99254aed39765c3ad82
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-buffer-4.1.108.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-buffer-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..1021bfbec06ad
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-buffer-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+2a9d06026ed251705e6ab52fa6ebe5f4f15aab7a
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-4.1.107.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-4.1.107.Final.jar.sha1
deleted file mode 100644
index 4c74bb06fd83b..0000000000000
--- a/plugins/transport-nio/licenses/netty-codec-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-0a1d32debf2ed07c5852ab5b2904c43adb76c39e
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-4.1.108.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..28bef74acca6d
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-codec-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+c2ef6018eecde345fcddb96e31f651df16dca4c2
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-http-4.1.107.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-http-4.1.107.Final.jar.sha1
deleted file mode 100644
index 38eb2e5bad80a..0000000000000
--- a/plugins/transport-nio/licenses/netty-codec-http-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-04d8e9e51b7254bd26a42fe17bdcae32e4c6ebb3
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-http-4.1.108.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-http-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..82fb94debd45d
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-codec-http-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+dd44733e94f3f6237c896f2bbe9927c1eba48543
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-common-4.1.107.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-common-4.1.107.Final.jar.sha1
deleted file mode 100644
index bbe91c6ccfb1d..0000000000000
--- a/plugins/transport-nio/licenses/netty-common-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-4f17a547530d64becd7179507b25f4154bcfba57
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-common-4.1.108.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-common-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..0f459553b16e0
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-common-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+30617b39cc6f850ca3807459fe726fbcd63989f2
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-handler-4.1.107.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-handler-4.1.107.Final.jar.sha1
deleted file mode 100644
index ba27b38632622..0000000000000
--- a/plugins/transport-nio/licenses/netty-handler-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-d4c6b05f4d9aca117981297fb7f02953102ebb5e
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-handler-4.1.108.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-handler-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..854891ce4dafe
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-handler-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+d186a0be320e6a139c42d9b018596ef9d4a0b4ca
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-resolver-4.1.107.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-resolver-4.1.107.Final.jar.sha1
deleted file mode 100644
index 3bc0f7b3fed09..0000000000000
--- a/plugins/transport-nio/licenses/netty-resolver-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-dfee84308341a42131dd0f8ac0e1e02d627c19f3
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-resolver-4.1.108.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-resolver-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..3a95ebfdbe6a1
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-resolver-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+f3085568e45c2ca74118118f792d0d55968aeb13
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-transport-4.1.107.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-transport-4.1.107.Final.jar.sha1
deleted file mode 100644
index 19419999300dd..0000000000000
--- a/plugins/transport-nio/licenses/netty-transport-4.1.107.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-d6a105c621b47d1410e0e09419d7209d2d46e914
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-transport-4.1.108.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-transport-4.1.108.Final.jar.sha1
new file mode 100644
index 0000000000000..d1e2ada6f8c84
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-transport-4.1.108.Final.jar.sha1
@@ -0,0 +1 @@
+1fd80f714c85ca685a80f32e0a4e8fd3b866e310
\ No newline at end of file