diff --git a/flake.lock b/flake.lock
index f9febbf..7e5eaf7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -91,11 +91,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1698336494,
-        "narHash": "sha256-sO72WDBKyijYD1GcKPlGsycKbMBiTJMBCnmOxLAs880=",
+        "lastModified": 1698553279,
+        "narHash": "sha256-T/9P8yBSLcqo/v+FTOBK+0rjzjPMctVymZydbvR/Fak=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "808c0d8c53c7ae50f82aca8e7df263225cf235bf",
+        "rev": "90e85bc7c1a6fc0760a94ace129d3a1c61c3d035",
         "type": "github"
       },
       "original": {
@@ -107,11 +107,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1698288402,
-        "narHash": "sha256-jIIjApPdm+4yt8PglX8pUOexAdEiAax/DXW3S/Mb21E=",
+        "lastModified": 1698562188,
+        "narHash": "sha256-9nkxGnA/T+jLhHAMFRW157Qi/zfbf5dF1q7HfKROl3o=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "60b9db998f71ea49e1a9c41824d09aa274be1344",
+        "rev": "3e10c80821dedb93592682379f476745f370a58e",
         "type": "github"
       },
       "original": {
diff --git a/modules/packages/linux-desktop.nix b/modules/packages/linux-desktop.nix
index 2c23bd9..122833f 100644
--- a/modules/packages/linux-desktop.nix
+++ b/modules/packages/linux-desktop.nix
@@ -39,6 +39,7 @@ in {
       pavucontrol
       podman
       prismlauncher
+      psst
       qemu
       ryujinx
       steam-tui