diff --git a/pkgs/tools/graphics/gmic-qt/default.nix b/pkgs/tools/graphics/gmic-qt/default.nix
index 29d326439d7f..5da3c45d0049 100644
--- a/pkgs/tools/graphics/gmic-qt/default.nix
+++ b/pkgs/tools/graphics/gmic-qt/default.nix
@@ -58,13 +58,13 @@ assert lib.assertMsg (builtins.all (d: d != null) variants.${variant}.extraDeps
 
 mkDerivation rec {
   pname = "gmic-qt${lib.optionalString (variant != "standalone") "-${variant}"}";
-  version = "3.1.5";
+  version = "3.1.6";
 
   src = fetchFromGitHub {
     owner = "c-koi";
     repo = "gmic-qt";
     rev = "v.${version}";
-    sha256 = "rSBdh6jhiVZogZADEKn3g7bkGPnWWOEnRF0jNCe1BCk=";
+    sha256 = "sha256-/5wDHvJSMgEheg8YV4W40wUiHz25emIoFnGdfO8i92g=";
   };
 
   nativeBuildInputs = [