diff --git a/commit_text b/commit_text
index fa90fa7..c83fd10 100644
--- a/commit_text
+++ b/commit_text
@@ -1 +1 @@
-Updated flake
+Added ghc and mono
diff --git a/configuration.nix b/configuration.nix
index 289b1e2..e7aa760 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -60,6 +60,9 @@ let
     rustfmt
     nixos-shell
 
+    haskell.compiler.ghcHEAD
+    mono
+
     kdePackages.qtwebengine
     kdePackages.qtlocation
     kdePackages.ksystemstats # needed for the resource widgets