diff --git a/consumer-app/composer.lock b/consumer-app/composer.lock
index 9ff3d7b..9991584 100644
--- a/consumer-app/composer.lock
+++ b/consumer-app/composer.lock
@@ -829,16 +829,16 @@
         },
         {
             "name": "grpc/grpc",
-            "version": "1.57.0",
+            "version": "1.74.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/grpc/grpc-php.git",
-                "reference": "b610c42022ed3a22f831439cb93802f2a4502fdf"
+                "reference": "32bf4dba256d60d395582fb6e4e8d3936bcdb713"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/grpc/grpc-php/zipball/b610c42022ed3a22f831439cb93802f2a4502fdf",
-                "reference": "b610c42022ed3a22f831439cb93802f2a4502fdf",
+                "url": "https://api.github.com/repos/grpc/grpc-php/zipball/32bf4dba256d60d395582fb6e4e8d3936bcdb713",
+                "reference": "32bf4dba256d60d395582fb6e4e8d3936bcdb713",
                 "shasum": ""
             },
             "require": {
@@ -867,9 +867,9 @@
                 "rpc"
             ],
             "support": {
-                "source": "https://github.com/grpc/grpc-php/tree/v1.57.0"
+                "source": "https://github.com/grpc/grpc-php/tree/v1.74.0"
             },
-            "time": "2023-08-14T23:57:54+00:00"
+            "time": "2025-07-24T20:02:16+00:00"
         },
         {
             "name": "guzzlehttp/guzzle",
diff --git a/publisher-app/composer.lock b/publisher-app/composer.lock
index d13fd5c..db63c80 100644
--- a/publisher-app/composer.lock
+++ b/publisher-app/composer.lock
@@ -748,16 +748,16 @@
         },
         {
             "name": "grpc/grpc",
-            "version": "1.57.0",
+            "version": "1.74.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/grpc/grpc-php.git",
-                "reference": "b610c42022ed3a22f831439cb93802f2a4502fdf"
+                "reference": "32bf4dba256d60d395582fb6e4e8d3936bcdb713"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/grpc/grpc-php/zipball/b610c42022ed3a22f831439cb93802f2a4502fdf",
-                "reference": "b610c42022ed3a22f831439cb93802f2a4502fdf",
+                "url": "https://api.github.com/repos/grpc/grpc-php/zipball/32bf4dba256d60d395582fb6e4e8d3936bcdb713",
+                "reference": "32bf4dba256d60d395582fb6e4e8d3936bcdb713",
                 "shasum": ""
             },
             "require": {
@@ -786,9 +786,9 @@
                 "rpc"
             ],
             "support": {
-                "source": "https://github.com/grpc/grpc-php/tree/v1.57.0"
+                "source": "https://github.com/grpc/grpc-php/tree/v1.74.0"
             },
-            "time": "2023-08-14T23:57:54+00:00"
+            "time": "2025-07-24T20:02:16+00:00"
         },
         {
             "name": "guzzlehttp/guzzle",