diff --git a/pkgs/development/libraries/libsidplayfp/default.nix b/pkgs/development/libraries/libsidplayfp/default.nix
index 99c8b7352943..f8a39f815c2d 100644
--- a/pkgs/development/libraries/libsidplayfp/default.nix
+++ b/pkgs/development/libraries/libsidplayfp/default.nix
@@ -16,14 +16,14 @@
 
 stdenv.mkDerivation rec {
   pname = "libsidplayfp";
-  version = "2.2.1";
+  version = "2.2.2";
 
   src = fetchFromGitHub {
     owner = "libsidplayfp";
     repo = "libsidplayfp";
     rev = "v${version}";
     fetchSubmodules = true;
-    sha256 = "sha256-Ut6tXaM97R8Y5D2dV/xPvxVzS6Ep6fOKAujtRNKoQCc=";
+    sha256 = "sha256-RiglS0aqLRDOfwxhVE95NaKpRy94xfeul18o3NB5L3I=";
   };
 
   postPatch = ''