diff --git a/flake.lock b/flake.lock
index a877213c9f..0fbbf46fff 100644
--- a/flake.lock
+++ b/flake.lock
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1774168893,
-        "narHash": "sha256-5JTaWuSvOIZrEVgv+ZA4vSfO9eQGZFBh4b2uxNq2fDw=",
+        "lastModified": 1774171785,
+        "narHash": "sha256-upDSNdH1WEL2Z0ISvRXTWk7rEndTxUcaTOLY9imJYa8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "049837e3023d928b79f35911a19c16a871f8b754",
+        "rev": "f8a13215c766347f3da9beef4cfc952eb23fa46e",
         "type": "github"
       },
       "original": {
@@ -43,15 +43,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1749022118,
-        "narHash": "sha256-7Qzmy1snKbxFBKoqUrfyxxmEB8rPxDdV7PQwRiAR01o=",
-        "owner": "FliegendeWurst",
+        "lastModified": 1774171918,
+        "narHash": "sha256-0OBrtBnowvYP/YMKh7GB1GX22ORK+2X771EVgT+1tsk=",
+        "owner": "TriliumNext",
         "repo": "pnpm2nix-nzbr",
-        "rev": "35f88a41d29839b3989f31871263451c8e092cb1",
+        "rev": "536d67261ffe7c91cb286c8581cc799a1b61e969",
         "type": "github"
       },
       "original": {
-        "owner": "FliegendeWurst",
+        "owner": "TriliumNext",
+        "ref": "fix/optional_dependencies_filtering",
         "repo": "pnpm2nix-nzbr",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 2fab8ad369..5c206301d4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,7 +5,7 @@
     nixpkgs.url = "github:NixOS/nixpkgs";
     flake-utils.url = "github:numtide/flake-utils";
     pnpm2nix = {
-      url = "github:FliegendeWurst/pnpm2nix-nzbr";
+      url = "github:TriliumNext/pnpm2nix-nzbr/fix/optional_dependencies_filtering";
       inputs = {
         flake-utils.follows = "flake-utils";
         nixpkgs.follows = "nixpkgs";