diff --git a/modules/apps/dev.nix b/modules/apps/dev.nix
index 9256ce0..bdb7bd5 100644
--- a/modules/apps/dev.nix
+++ b/modules/apps/dev.nix
@@ -29,6 +29,8 @@ in {
       jetbrains.rider
       jetbrains.rust-rover
       jetbrains.webstorm
+      kotlin
+      kotlin-language-server
       mono
       nixd
       nodejs_22