diff --git a/pkgs/development/libraries/libsidplayfp/default.nix b/pkgs/development/libraries/libsidplayfp/default.nix
index 46ac8f556f99..0367e4e3e41a 100644
--- a/pkgs/development/libraries/libsidplayfp/default.nix
+++ b/pkgs/development/libraries/libsidplayfp/default.nix
@@ -19,14 +19,14 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "libsidplayfp";
-  version = "2.10.1";
+  version = "2.11.0";
 
   src = fetchFromGitHub {
     owner = "libsidplayfp";
     repo = "libsidplayfp";
     rev = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    hash = "sha256-yZ2IiSzl78N/jrhKls/l2klnePJYKU1NCnZcBKUWiuU=";
+    hash = "sha256-O6VzHjJT3k1uLI0bjBDRntLqAZdMurs8onLZ6L6NlIU=";
   };
 
   outputs = [ "out" ] ++ lib.optionals docSupport [ "doc" ];