diff --git a/modules/lang/php/config.el b/modules/lang/php/config.el
index 8ec078bdd..2ca2b5d8a 100644
--- a/modules/lang/php/config.el
+++ b/modules/lang/php/config.el
@@ -127,6 +127,24 @@
   :mode "\\.hh$")
 
 
+(use-package! composer
+  :defer t
+  :init
+  (map! :after php-mode
+        :localleader
+        :map php-mode-map
+        :prefix ("c" . "composer")
+        "c" #'composer
+        "i" #'composer-install
+        "r" #'composer-require
+        "u" #'composer-update
+        "d" #'composer-dump-autoload
+        "s" #'composer-run-script
+        "v" #'composer-run-vendor-bin-command
+        "o" #'composer-find-json-file
+        "l" #'composer-view-lock-file))
+
+
 ;;
 ;; Projects
 
diff --git a/modules/lang/php/packages.el b/modules/lang/php/packages.el
index a1dd63ff9..d5244fe58 100644
--- a/modules/lang/php/packages.el
+++ b/modules/lang/php/packages.el
@@ -8,6 +8,7 @@
 (package! php-mode :pin "535aec81739e8e766e0420fda616efc8846f2911")
 (package! php-refactor-mode :pin "7a794b0618df2882b1bd586fdd698dba0bc5130d")
 (package! phpunit :pin "fe6bc91c3bd8b329c6d26ad883a025f06b5121ee")
+(package! composer :pin "7c7f89df226cac69664d7eca5e913b544dc475c5")
 
 (when (featurep! +hack)
   (package! hack-mode