diff --git a/rel b/rel
index 00750ed..d00491f 100644
--- a/rel
+++ b/rel
@@ -1 +1 @@
-3
+1
diff --git a/scrypt-1.2.1.tgz.sha256 b/scrypt-1.2.1.tgz.sha256
deleted file mode 100644
index 5d6194d..0000000
--- a/scrypt-1.2.1.tgz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-4621f5e7da2f802e20850436219370092e9fcda93bd598f6d4236cce33f4c577
diff --git a/scrypt-1.3.1.tgz.sha256 b/scrypt-1.3.1.tgz.sha256
new file mode 100644
index 0000000..860983f
--- /dev/null
+++ b/scrypt-1.3.1.tgz.sha256
@@ -0,0 +1 @@
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diff --git a/tarsnap-signing-key-2020.asc b/tarsnap-signing-key-2020.asc
new file mode 100644
index 0000000..d9da51e
--- /dev/null
+++ b/tarsnap-signing-key-2020.asc
@@ -0,0 +1,31 @@
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diff --git a/version b/version
index 6085e94..3a3cd8c 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-1.2.1
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