diff --git a/flake.nix b/flake.nix
index fd8af4473..2db0000d7 100644
--- a/flake.nix
+++ b/flake.nix
@@ -100,6 +100,7 @@
             openssl.dev
             libGL
             libGLU
+            glm
             SDL2
             zlib
           ];