diff --git a/pkgs/applications/emulators/libretro/cores/mupen64plus.nix b/pkgs/applications/emulators/libretro/cores/mupen64plus.nix
index bf455e034deb..ef1bef033783 100644
--- a/pkgs/applications/emulators/libretro/cores/mupen64plus.nix
+++ b/pkgs/applications/emulators/libretro/cores/mupen64plus.nix
@@ -2,6 +2,7 @@
   lib,
   stdenv,
   fetchFromGitHub,
+  fetchpatch2,
   libGL,
   libGLU,
   libpng,
@@ -20,6 +21,26 @@ mkLibretroCore {
     hash = "sha256-nII/PMYo2xLznmAcKs6jDWGRS1DC3tiDeT6KJKRnaCI=";
   };
 
+  # Fix for GCC 14
+  # https://github.com/libretro/mupen64plus-libretro-nx/pull/526
+  patches = [
+    (fetchpatch2 {
+      name = "minizip-avoid_trying_to_compile_problematic_code.patch";
+      url = "https://github.com/libretro/mupen64plus-libretro-nx/commit/2b05477dd9cd99e7f9425f58cb544f454fc0d813.patch?full_index=1";
+      hash = "sha256-Q0yymeS6taeFRt6BH6IX5q1SDUMh2Zn3mFpdJguyk9M=";
+    })
+    (fetchpatch2 {
+      name = "EmuThread-align_with_co_create()_and_pthread_create().patch";
+      url = "https://github.com/libretro/mupen64plus-libretro-nx/commit/26dfd670ffdd5ed6a03e6704dc73f82c13d81dd9.patch?full_index=1";
+      hash = "sha256-BraCR/b8DTmVAWrUxiXp9nxBYvTpTW9OQAt8TP1eusI=";
+    })
+    (fetchpatch2 {
+      name = "Fix_compilation_of_bundled_libzlib.patch";
+      url = "https://github.com/libretro/mupen64plus-libretro-nx/commit/3c3e7fbc70b8f533c09c964cf468ba5e8d61351c.patch?full_index=1";
+      hash = "sha256-PCJLNYhhccnWLcnPaHL6tz+5qdjogJRYfzZIh3r+Vlk=";
+    })
+  ];
+
   extraBuildInputs = [
     libGLU
     libGL