diff --git a/pkgs/development/libraries/gegl/default.nix b/pkgs/development/libraries/gegl/default.nix
index 2470c88b77fc..dc061e0da1ef 100644
--- a/pkgs/development/libraries/gegl/default.nix
+++ b/pkgs/development/libraries/gegl/default.nix
@@ -33,11 +33,12 @@
   OpenCL,
   suitesparse,
   withLuaJIT ? lib.meta.availableOn stdenv.hostPlatform luajit,
+  gimp,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "gegl";
-  version = "0.4.48";
+  version = "0.4.50";
 
   outputs = [
     "out"
@@ -47,8 +48,8 @@ stdenv.mkDerivation rec {
   outputBin = "dev";
 
   src = fetchurl {
-    url = "https://download.gimp.org/pub/gegl/${lib.versions.majorMinor version}/gegl-${version}.tar.xz";
-    hash = "sha256-QYwm2UvogF19mPbeDGglyia9dPystsGI2kdTPZ7igkc=";
+    url = "https://download.gimp.org/pub/gegl/${lib.versions.majorMinor finalAttrs.version}/gegl-${finalAttrs.version}.tar.xz";
+    hash = "sha256-YISWmwbuhspxFCEzdz8n4T8C5aaiLCz85FLsqt23kME=";
   };
 
   nativeBuildInputs = [
@@ -127,6 +128,10 @@ stdenv.mkDerivation rec {
   # tests fail to connect to the com.apple.fonts daemon in sandboxed mode
   doCheck = !stdenv.hostPlatform.isDarwin;
 
+  passthru = {
+    inherit gimp;
+  };
+
   meta = with lib; {
     description = "Graph-based image processing framework";
     homepage = "https://www.gegl.org";
@@ -134,4 +139,4 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ jtojnar ];
     platforms = platforms.unix;
   };
-}
+})