diff --git a/pkgs/top-level/php-packages.nix b/pkgs/top-level/php-packages.nix
index 9a78d5a3528c..9236fca8aef0 100644
--- a/pkgs/top-level/php-packages.nix
+++ b/pkgs/top-level/php-packages.nix
@@ -74,12 +74,12 @@ let
   };
 
   composer = mkDerivation rec {
-    version = "1.9.1";
+    version = "1.10.6";
     pname = "composer";
 
     src = pkgs.fetchurl {
       url = "https://getcomposer.org/download/${version}/composer.phar";
-      sha256 = "04a1fqxhxrckgxw9xbx7mplkzw808k2dz4jqsxq2dy7w6y80n88z";
+      sha256 = "0yzfzgg9qlc388g91bdg7y7rp1q8vqb5hkwykwmr1n1lv8dsrg99";
     };
 
     dontUnpack = true;