diff --git a/flake.nix b/flake.nix
index 49cebbe..521c7e9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -21,7 +21,7 @@
 
             # misc. libraries
             openssl
-            pkgconfig
+            pkg-config
 
             # GUI libs
             libxkbcommon