diff --git a/pkgs/by-name/fr/friture/package.nix b/pkgs/by-name/fr/friture/package.nix
index 777516d458ed..127e163f4735 100644
--- a/pkgs/by-name/fr/friture/package.nix
+++ b/pkgs/by-name/fr/friture/package.nix
@@ -19,6 +19,7 @@ python3Packages.buildPythonApplication rec {
 
   postPatch = ''
     sed -i -e 's/==.*"/"/' -e '/packages=\[/a "friture.playback",' pyproject.toml
+    sed -i -e 's/tostring/tobytes/' friture/spectrogram_image.py
   '';
 
   nativeBuildInputs =
diff --git a/pkgs/development/python-modules/pyopengl-accelerate/default.nix b/pkgs/development/python-modules/pyopengl-accelerate/default.nix
index c56ab161a921..551b059d8f34 100644
--- a/pkgs/development/python-modules/pyopengl-accelerate/default.nix
+++ b/pkgs/development/python-modules/pyopengl-accelerate/default.nix
@@ -10,14 +10,15 @@
 
 buildPythonPackage rec {
   pname = "pyopengl-accelerate";
-  version = "3.1.9";
+  version = "3.1.10";
   format = "pyproject";
 
   src = fetchPypi {
     pname = "pyopengl_accelerate";
     inherit version;
-    hash = "sha256-hZV8fHaXWBj/dZ7JJD+dxwke9vNz6jei61DDIP2ahvM=";
+    hash = "sha256-gnUcg/Cm9zK4tZI5kO3CRB04F2qYdWsXGOjWxDefWnE=";
   };
+
   build-system = [
     cython
     numpy
@@ -25,11 +26,6 @@ buildPythonPackage rec {
     wheel
   ];
 
-  env.NIX_CFLAGS_COMPILE = toString [
-    "-Wno-error=int-conversion"
-    "-Wno-error=incompatible-pointer-types"
-  ];
-
   meta = {
     description = "This set of C (Cython) extensions provides acceleration of common operations for slow points in PyOpenGL 3.x";
     homepage = "https://pyopengl.sourceforge.net/";