diff --git a/pkgs/development/libraries/allegro/allegro4-mesa-18.2.5.patch b/pkgs/development/libraries/allegro/allegro4-mesa-18.2.5.patch
deleted file mode 100644
index c49ebb550f3f2..0000000000000
--- a/pkgs/development/libraries/allegro/allegro4-mesa-18.2.5.patch
+++ /dev/null
@@ -1,26 +0,0 @@
---- a/addons/allegrogl/include/alleggl.h
-+++ b/addons/allegrogl/include/alleggl.h
-@@ -63,9 +63,11 @@ typedef __int64 INT64;
- /* HACK: Prevent both Mesa and SGI's broken headers from screwing us */
- #define __glext_h_
- #define __glxext_h_
-+#define __glx_glxext_h_
- #include <GL/gl.h>
- #undef  __glext_h_
- #undef  __glxext_h_
-+#undef  __glx_glxext_h_
- 
- #endif /* ALLEGRO_MACOSX */
- 
---- a/addons/allegrogl/include/allegrogl/GLext/glx_ext_defs.h
-+++ b/addons/allegrogl/include/allegrogl/GLext/glx_ext_defs.h
-@@ -1,7 +1,9 @@
- /* HACK: Prevent both Mesa and SGI's broken headers from screwing us */
- #define __glxext_h_
-+#define __glx_glxext_h_
- #include <GL/glx.h>
- #undef __glxext_h_
-+#undef __glx_glxext_h_
- 
- #ifndef GLX_VERSION_1_3
- #define AGLX_VERSION_1_3
diff --git a/pkgs/development/libraries/allegro/default.nix b/pkgs/development/libraries/allegro/default.nix
index 963590d4faf26..6071f63255d9e 100644
--- a/pkgs/development/libraries/allegro/default.nix
+++ b/pkgs/development/libraries/allegro/default.nix
@@ -5,15 +5,14 @@
 
 stdenv.mkDerivation rec {
   pname = "allegro";
-  version="4.4.2";
+  version="4.4.3.1";
 
   src = fetchurl {
     url = "https://github.com/liballeg/allegro5/releases/download/${version}/${pname}-${version}.tar.gz";
-    sha256 = "1p0ghkmpc4kwij1z9rzxfv7adnpy4ayi0ifahlns1bdzgmbyf88v";
+    sha256 = "1m6lz35nk07dli26kkwz3wa50jsrxs1kb6w1nj14a911l34xn6gc";
   };
 
   patches = [
-    ./allegro4-mesa-18.2.5.patch
     ./nix-unstable-sandbox-fix.patch
   ];