diff --git a/flake.nix b/flake.nix
index 428cd3e..4e5b238 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,6 +13,10 @@
     flake-parts.lib.mkFlake { inherit inputs; } {
       systems = [ "x86_64-linux" ];
 
+      _module.args = {
+        commonPhpPackages = pkgs: with pkgs; [ phpactor ];
+      };
+
       imports = [
         ./modules/nodejs.nix
         ./modules/php74.nix
diff --git a/modules/php74.nix b/modules/php74.nix
index 6f73a4c..97cf5ea 100644
--- a/modules/php74.nix
+++ b/modules/php74.nix
@@ -1,4 +1,4 @@
-{ inputs, ... }:
+{ commonPhpPackages, inputs, ... }:
 
 {
   perSystem =
@@ -11,11 +11,10 @@
     in
     {
       devShells.php74 = pkgs.mkShell {
-        packages = with pkgs; [
+        packages = [
           php
           phpPackages.composer
-          phpactor
-        ];
+        ] ++ commonPhpPackages pkgs;
 
         shellHook = ''
           php --version
diff --git a/modules/php81.nix b/modules/php81.nix
index 37d0e2b..cdf3920 100644
--- a/modules/php81.nix
+++ b/modules/php81.nix
@@ -1,3 +1,5 @@
+{ commonPhpPackages, ... }:
+
 {
   perSystem =
     { pkgs, ... }:
@@ -6,8 +8,7 @@
         packages = with pkgs; [
           php81
           php81Packages.composer
-          phpactor
-        ];
+        ] ++ commonPhpPackages pkgs;
 
         shellHook = ''
           php --version
diff --git a/modules/php82.nix b/modules/php82.nix
index b70488a..9f0c99e 100644
--- a/modules/php82.nix
+++ b/modules/php82.nix
@@ -1,3 +1,5 @@
+{ commonPhpPackages, ... }:
+
 {
   perSystem =
     { pkgs, ... }:
@@ -6,8 +8,7 @@
         packages = with pkgs; [
           php82
           php82Packages.composer
-          phpactor
-        ];
+        ] ++ commonPhpPackages pkgs;
 
         shellHook = ''
           php --version
diff --git a/modules/php83.nix b/modules/php83.nix
index 5bcf12a..4bab816 100644
--- a/modules/php83.nix
+++ b/modules/php83.nix
@@ -1,3 +1,5 @@
+{ commonPhpPackages, ... }:
+
 {
   perSystem =
     { pkgs, ... }:
@@ -6,8 +8,7 @@
         packages = with pkgs; [
           php83
           php83Packages.composer
-          phpactor
-        ];
+        ] ++ commonPhpPackages pkgs;
 
         shellHook = ''
           php --version