diff --git a/changelog.md b/changelog.md
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,5 @@
+- 0.5.5.1: Add support for Interruptible calls. The version skip is
+  simply because I forgot to update the changelog for 0.5.5.0.
 - 0.5.4.3: Fix haddock docs.
 - 0.5.4.2: Generate unique C names by prefixing the already generated
   name with the Haskell module name.  See issue #25.
diff --git a/inline-c.cabal b/inline-c.cabal
--- a/inline-c.cabal
+++ b/inline-c.cabal
@@ -1,5 +1,5 @@
 name:                inline-c
-version:             0.5.5.0
+version:             0.5.5.1
 synopsis:            Write Haskell source files including C code inline. No FFI required.
 description:         See <https://github.com/fpco/inline-c/blob/master/README.md>.
 license:             MIT