diff --git a/pkgs/development/libraries/allegro/5.nix b/pkgs/development/libraries/allegro/5.nix
index 5f5368f2866d..d2021e23b533 100644
--- a/pkgs/development/libraries/allegro/5.nix
+++ b/pkgs/development/libraries/allegro/5.nix
@@ -9,13 +9,13 @@
 
 stdenv.mkDerivation rec {
   pname = "allegro";
-  version = "5.2.5.0";
+  version = "5.2.6.0";
 
   src = fetchFromGitHub {
     owner = "liballeg";
     repo = "allegro5";
     rev = version;
-    sha256 = "1jrnizpwznyxz2c7zb75lfy7l51ww5jlqfaahcrycfj1xay9mpqp";
+    sha256 = "1xbhvriyh10ka2j7jgjkpa6mlzp6av909hhr9sk317vjvf0z0mqz";
   };
 
   buildInputs = [