diff --git a/core/go.mod b/core/go.mod
index 34c036cf3..abecb0354 100644
--- a/core/go.mod
+++ b/core/go.mod
@@ -1,8 +1,8 @@
 module github.com/open-feature/flagd/core
 
-go 1.22.0
+go 1.22.7
 
-toolchain go1.22.7
+toolchain go1.22.9
 
 require (
 	buf.build/gen/go/open-feature/flagd/grpc/go v1.5.1-20240906125204-0a6a901b42e8.1
@@ -36,7 +36,7 @@ require (
 	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842
 	golang.org/x/mod v0.21.0
 	golang.org/x/sync v0.8.0
-	google.golang.org/grpc v1.67.1
+	google.golang.org/grpc v1.68.0
 	gopkg.in/yaml.v3 v3.0.1
 	k8s.io/apimachinery v0.31.2
 	k8s.io/client-go v0.31.2
diff --git a/core/go.sum b/core/go.sum
index 980a0805f..be82f3da0 100644
--- a/core/go.sum
+++ b/core/go.sum
@@ -436,6 +436,8 @@ google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8
 google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
 google.golang.org/grpc v1.67.1 h1:zWnc1Vrcno+lHZCOofnIMvycFcc0QRGIzm9dhnDX68E=
 google.golang.org/grpc v1.67.1/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
+google.golang.org/grpc v1.68.0 h1:aHQeeJbo8zAkAa3pRzrVjZlbz6uSfeOXlJNQM0RAbz0=
+google.golang.org/grpc v1.68.0/go.mod h1:fmSPC5AsjSBCK54MyHRx48kpOti1/jRfOlwEWywNjWA=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
diff --git a/flagd-proxy/go.mod b/flagd-proxy/go.mod
index b820e1ddf..38d296999 100644
--- a/flagd-proxy/go.mod
+++ b/flagd-proxy/go.mod
@@ -1,8 +1,8 @@
 module github.com/open-feature/flagd/flagd-proxy
 
-go 1.22.0
+go 1.22.7
 
-toolchain go1.22.7
+toolchain go1.22.9
 
 require (
 	buf.build/gen/go/open-feature/flagd/grpc/go v1.5.1-20240906125204-0a6a901b42e8.1
@@ -19,7 +19,7 @@ require (
 	go.uber.org/zap v1.27.0
 	golang.org/x/net v0.30.0
 	golang.org/x/sync v0.8.0
-	google.golang.org/grpc v1.67.1
+	google.golang.org/grpc v1.68.0
 )
 
 require (
diff --git a/flagd-proxy/go.sum b/flagd-proxy/go.sum
index 7c1319211..5ff9921fb 100644
--- a/flagd-proxy/go.sum
+++ b/flagd-proxy/go.sum
@@ -525,6 +525,8 @@ google.golang.org/grpc v1.67.0 h1:IdH9y6PF5MPSdAntIcpjQ+tXO41pcQsfZV2RxtQgVcw=
 google.golang.org/grpc v1.67.0/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
 google.golang.org/grpc v1.67.1 h1:zWnc1Vrcno+lHZCOofnIMvycFcc0QRGIzm9dhnDX68E=
 google.golang.org/grpc v1.67.1/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
+google.golang.org/grpc v1.68.0 h1:aHQeeJbo8zAkAa3pRzrVjZlbz6uSfeOXlJNQM0RAbz0=
+google.golang.org/grpc v1.68.0/go.mod h1:fmSPC5AsjSBCK54MyHRx48kpOti1/jRfOlwEWywNjWA=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
diff --git a/flagd/go.mod b/flagd/go.mod
index 754fd96c6..4a9d21830 100644
--- a/flagd/go.mod
+++ b/flagd/go.mod
@@ -1,8 +1,8 @@
 module github.com/open-feature/flagd/flagd
 
-go 1.22.0
+go 1.22.7
 
-toolchain go1.22.7
+toolchain go1.22.9
 
 require (
 	buf.build/gen/go/open-feature/flagd/connectrpc/go v1.17.0-20240906125204-0a6a901b42e8.1
@@ -27,7 +27,7 @@ require (
 	go.uber.org/zap v1.27.0
 	golang.org/x/net v0.30.0
 	golang.org/x/sync v0.8.0
-	google.golang.org/grpc v1.67.1
+	google.golang.org/grpc v1.68.0
 	google.golang.org/protobuf v1.35.1
 )
 
diff --git a/flagd/go.sum b/flagd/go.sum
index ff4b5445b..495272563 100644
--- a/flagd/go.sum
+++ b/flagd/go.sum
@@ -503,6 +503,8 @@ google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8
 google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
 google.golang.org/grpc v1.67.1 h1:zWnc1Vrcno+lHZCOofnIMvycFcc0QRGIzm9dhnDX68E=
 google.golang.org/grpc v1.67.1/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
+google.golang.org/grpc v1.68.0 h1:aHQeeJbo8zAkAa3pRzrVjZlbz6uSfeOXlJNQM0RAbz0=
+google.golang.org/grpc v1.68.0/go.mod h1:fmSPC5AsjSBCK54MyHRx48kpOti1/jRfOlwEWywNjWA=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=