diff --git a/install-k b/install-k
index 18aa9ecc03a..6e7cded4efc 100755
--- a/install-k
+++ b/install-k
@@ -1,6 +1,6 @@
 #!/bin/sh -e
 
-K_VERSION=6.3.12
+K_VERSION=6.3.13
 
 if [ `id -u` -ne 0 ]; then
   echo "$0: error: This script must be run as root."
diff --git a/package/debian/changelog b/package/debian/changelog
index a291d3edbf2..0fe29288b26 100644
--- a/package/debian/changelog
+++ b/package/debian/changelog
@@ -1,4 +1,4 @@
-kframework (6.3.12) unstable; urgency=medium
+kframework (6.3.13) unstable; urgency=medium
 
   * Initial Release.
 
diff --git a/package/version b/package/version
index 9fe4f5beb31..cca10beda8d 100644
--- a/package/version
+++ b/package/version
@@ -1 +1 @@
-6.3.12
+6.3.13