diff --git a/users/rouven/fixes.nix b/users/rouven/fixes.nix
index 469d8cf..0f6ebb6 100644
--- a/users/rouven/fixes.nix
+++ b/users/rouven/fixes.nix
@@ -47,4 +47,9 @@
 
   # enable java black magic 
   # programs.java.enable = true;
+
+  # fix for old matrix clients
+  nixpkgs.config.permittedInsecurePackages = [
+    "olm-3.2.16"
+  ];
 }
diff --git a/users/rouven/modules/packages.nix b/users/rouven/modules/packages.nix
index f02aee1..505d04b 100644
--- a/users/rouven/modules/packages.nix
+++ b/users/rouven/modules/packages.nix
@@ -12,6 +12,7 @@
     pcmanfm
     xdg-utils # used for xdg-open
     appimage-run
+    glab
 
     # graphics
     (zathura.override { plugins = [ zathuraPkgs.zathura_pdf_mupdf ]; })
@@ -31,11 +32,12 @@
     # messaging
     tdesktop
     profanity
+    gomuks
 
     # games
     prismlauncher
     superTuxKart
-    space-cadet-pinball
+    # space-cadet-pinball
 
     # cryptography
     yubikey-manager
@@ -62,6 +64,7 @@
     gnumake
     go
     pre-commit
+    jetbrains.idea-ultimate
 
     # fancy tools
     just
@@ -113,6 +116,7 @@
         "image/gif" = image-viewers;
         "image/webp" = image-viewers;
         "image/ico" = image-viewers;
+        "image/svg" = browsers;
         "x-scheme-handler/http" = browsers;
         "x-scheme-handler/https" = browsers;
         "x-scheme-handler/tg" = [ "org.telegram.desktop.desktop" ];