diff --git a/flake.lock b/flake.lock
index 6bbf83d..4ade433 100644
--- a/flake.lock
+++ b/flake.lock
@@ -70,11 +70,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1742307032,
-        "narHash": "sha256-Qt1yqpH4K1SJymFTrnFLr0woH8HopWDLcJ4Wx8FSO1s=",
+        "lastModified": 1742311820,
+        "narHash": "sha256-35Rkoka7A/UT5gJwQm/7+ojj2BFKZzybJEL9QAL72y8=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "ecaf1d4d12cd4a6007bc73674d3398aa806c3993",
+        "rev": "91c89f41cb7c5a8804a7970cdfdaf9c401db6164",
         "type": "github"
       },
       "original": {
@@ -1027,6 +1027,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-zotero": {
+      "locked": {
+        "lastModified": 1742081323,
+        "narHash": "sha256-T+EABKOlmCBxrI38VYJsrcTcjYl2hFPpZfhRVOQHZdc=",
+        "owner": "Juul-Mc-Goa",
+        "repo": "nixpkgs",
+        "rev": "801c1a0d1669ae3d17e3719721fa19bf8bcdb951",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Juul-Mc-Goa",
+        "ref": "fix-zotero-linux",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs_2": {
       "locked": {
         "lastModified": 1725103162,
@@ -1179,6 +1195,7 @@
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_5",
         "nixpkgs-stable": "nixpkgs-stable_4",
+        "nixpkgs-zotero": "nixpkgs-zotero",
         "sops-nix": "sops-nix",
         "wezterm": "wezterm",
         "xwayland-satellite": "xwayland-satellite",
diff --git a/flake.nix b/flake.nix
index f8a03a7..e979de0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -94,6 +94,10 @@
     emenel-templates.url = "git+ssh://git@gt.emenel.ca/emenel/nix-flake-templates";
     nix-way-templates.url = "github:the-nix-way/dev-templates";
 
+    #pr's
+    nixpkgs-zotero.url = "github:Juul-Mc-Goa/nixpkgs/fix-zotero-linux";
+    # nixpkgs-openrazer.url = "github:emaryn/nixpkgs/openrazer-daemon";
+
   };
 
   outputs =
diff --git a/hosts/eddie/configuration.nix b/hosts/eddie/configuration.nix
index 1e37085..3163dcc 100644
--- a/hosts/eddie/configuration.nix
+++ b/hosts/eddie/configuration.nix
@@ -32,6 +32,12 @@
       inputs.nh.overlays.default
       inputs.emacs-lsp-booster.overlays.default
 
+      (final: prev: {
+        inherit (inputs.nixpkgs-zotero.legacyPackages.${prev.system}) zotero;
+        # inherit (inputs.nixpkgs-openrazer.legacyPackages.${prev.system}.python3Packages) openrazer;
+        # inherit (inputs.nixpkgs-openrazer.legacyPackages.${prev.system}) openrazer-daemon;
+      })
+
       (final: prev: {
         wineWowPackages.stagingFull = nix-config.pkgs-stable.wineWowPackages.stagingFull.overrideAttrs
           (old: {
@@ -179,7 +185,11 @@
       "xpadneo"
       "amd_pstate=active"
     ];
-    extraModulePackages = with config.boot.kernelPackages; [ ddcci-driver xpadneo openrazer ];
+    extraModulePackages = with config.boot.kernelPackages; [
+      ddcci-driver
+      xpadneo
+      openrazer
+    ];
     extraModprobeConfig = ''
       options bluetooth disable_ertm=Y
     '';
@@ -224,7 +234,6 @@
       enable = true;
       users = [ "emenel" ];
     };
-
     graphics = {
       enable = true;
       enable32Bit = true;
diff --git a/overlays-disabled/openrazer.nix b/overlays-disabled/openrazer.nix
deleted file mode 100644
index 2ec281d..0000000
--- a/overlays-disabled/openrazer.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-self: super: {
-  openrazer-daemon = super.openrazer-daemon.overrideAttrs (old: {
-    version = "master";
-    src = super.fetchFromGitHub {
-      owner = "openrazer";
-      repo = "openrazer";
-      rev = "master";
-      hash = "sha256-F7lAWM/14texc1PVhch5R2oztcfkoub/9oGdjEmtTZ8=";
-    };
-  });
-
-  development.python-modules.openrazer = super.development.python-modules.openrazer.overrideAttrs (old: {
-    version = "master";
-    src = super.fetchFromGitHub {
-      owner = "openrazer";
-      repo = "openrazer";
-      rev = "master";
-      hash = "sha256-F7lAWM/14texc1PVhch5R2oztcfkoub/9oGdjEmtTZ8=";
-    };
-  });
-}
diff --git a/overlays-disabled/tuigreet.nix b/overlays-disabled/tuigreet.nix
deleted file mode 100644
index 811b452..0000000
--- a/overlays-disabled/tuigreet.nix
+++ /dev/null
@@ -1,19 +0,0 @@
-self: super: {
-  tuigreet = super.greetd.tuigreet.overrideAttrs (final: old: {
-    version = "master";
-
-    src = self.fetchFromGitHub {
-      owner = "apognu";
-      repo = "tuigreet";
-      rev = "master";
-      hash = "sha256-6hVTU575tP+bPAUZlGhDwvBTVISyORC0wqljC7guZdA=";
-    };
-
-    cargoHash = "sha256-FrWDRsYhfq46wBm7F0Tifiw5oGXzSgwZC05ndNXcg8k=";
-
-    cargoDeps = super.pkgs.rustPlatform.fetchCargoVendor {
-      inherit (final) pname src version;
-      hash = final.cargoHash;
-    };
-  });
-}