diff --git a/pkgs/by-name/as/assimp/package.nix b/pkgs/by-name/as/assimp/package.nix
index 717fd1a0746f..24769c4a231c 100644
--- a/pkgs/by-name/as/assimp/package.nix
+++ b/pkgs/by-name/as/assimp/package.nix
@@ -9,7 +9,7 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "assimp";
-  version = "6.0.4";
+  version = "6.0.5";
   outputs = [
     "out"
     "lib"
@@ -20,7 +20,7 @@ stdenv.mkDerivation (finalAttrs: {
     owner = "assimp";
     repo = "assimp";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-ryTgsN0z9BZBz7i9aUMKuneN5oqfxpduwJlb+Q0q3Mk=";
+    hash = "sha256-QWBi1pl5C76UtPhB6SmFipm9oEdnfhELMT3MqfV6oxg=";
   };
 
   postPatch = ''