diff --git a/providers/flagd/go.mod b/providers/flagd/go.mod
index 6ee251182..61580b433 100644
--- a/providers/flagd/go.mod
+++ b/providers/flagd/go.mod
@@ -3,10 +3,10 @@ module github.com/open-feature/go-sdk-contrib/providers/flagd
 go 1.24.0
 
 require (
-	buf.build/gen/go/open-feature/flagd/connectrpc/go v1.18.1-20250529171031-ebdc14163473.1
+	buf.build/gen/go/open-feature/flagd/connectrpc/go v1.19.1-20250529171031-ebdc14163473.2
 	buf.build/gen/go/open-feature/flagd/grpc/go v1.5.1-20250529171031-ebdc14163473.2
-	buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.36.6-20250529171031-ebdc14163473.1
-	connectrpc.com/connect v1.18.1
+	buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.36.10-20250529171031-ebdc14163473.1
+	connectrpc.com/connect v1.19.1
 	connectrpc.com/otelconnect v0.7.2
 	github.com/cucumber/godog v0.15.1
 	github.com/go-logr/logr v1.4.3
@@ -21,7 +21,7 @@ require (
 	golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546
 	golang.org/x/net v0.41.0
 	google.golang.org/grpc v1.73.0
-	google.golang.org/protobuf v1.36.6
+	google.golang.org/protobuf v1.36.10
 )
 
 require (
diff --git a/providers/flagd/go.sum b/providers/flagd/go.sum
index 7b61a1695..c17ebfba0 100644
--- a/providers/flagd/go.sum
+++ b/providers/flagd/go.sum
@@ -1,11 +1,17 @@
 buf.build/gen/go/open-feature/flagd/connectrpc/go v1.18.1-20250529171031-ebdc14163473.1 h1:qnXaezo9s36RjysUq6omZlU3rjQNykMpqCXfCL/CH1Q=
 buf.build/gen/go/open-feature/flagd/connectrpc/go v1.18.1-20250529171031-ebdc14163473.1/go.mod h1:/9fZNSPUzUwGRzDAjyasa5NC+YFgQthby355ZVuKS2Q=
+buf.build/gen/go/open-feature/flagd/connectrpc/go v1.19.1-20250529171031-ebdc14163473.2 h1:kYH55k+r/+FUSnxaeNJvZxqjssJLCtM55J9q30+PEwQ=
+buf.build/gen/go/open-feature/flagd/connectrpc/go v1.19.1-20250529171031-ebdc14163473.2/go.mod h1:gN8ZR0qcx6dfmz0ag1Ri9DJD0pmZryuya7tfB44lIbM=
 buf.build/gen/go/open-feature/flagd/grpc/go v1.5.1-20250529171031-ebdc14163473.2 h1:TZ+7u106u7C7lgNctxG03ABliF46eLhcIZG5Mdo67/E=
 buf.build/gen/go/open-feature/flagd/grpc/go v1.5.1-20250529171031-ebdc14163473.2/go.mod h1:4u0WLwfkLob3dC/F8qNctqhtiEv2Mlyi8YgCDDzgYDs=
 buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.36.6-20250529171031-ebdc14163473.1 h1:LdC4xAuUaNdduzQr5VvhjsgrCfpW9IYxYsjyCF0ANs0=
 buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.36.6-20250529171031-ebdc14163473.1/go.mod h1:cCQ49+ttXE2MZ/ciRNb0tCG+F3kj2ZVbP+0/psbhrLY=
+buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.36.10-20250529171031-ebdc14163473.1 h1:SzP4o/WT6ZixDnkGe0yOby8i7h3sc09leaNiThfG72M=
+buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.36.10-20250529171031-ebdc14163473.1/go.mod h1:6wFeJ/PLlM08dWYenaUvkA10W7RyMihs/0UlTBhUmvo=
 connectrpc.com/connect v1.18.1 h1:PAg7CjSAGvscaf6YZKUefjoih5Z/qYkyaTrBW8xvYPw=
 connectrpc.com/connect v1.18.1/go.mod h1:0292hj1rnx8oFrStN7cB4jjVBeqs+Yx5yDIC2prWDO8=
+connectrpc.com/connect v1.19.1 h1:R5M57z05+90EfEvCY1b7hBxDVOUl45PrtXtAV2fOC14=
+connectrpc.com/connect v1.19.1/go.mod h1:tN20fjdGlewnSFeZxLKb0xwIZ6ozc3OQs2hTXy4du9w=
 connectrpc.com/otelconnect v0.7.2 h1:WlnwFzaW64dN06JXU+hREPUGeEzpz3Acz2ACOmN8cMI=
 connectrpc.com/otelconnect v0.7.2/go.mod h1:JS7XUKfuJs2adhCnXhNHPHLz6oAaZniCJdSF00OZSew=
 dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk=
@@ -724,6 +730,8 @@ google.golang.org/grpc v1.73.0 h1:VIWSmpI2MegBtTuFt5/JWy2oXxtjJ/e89Z70ImfD2ok=
 google.golang.org/grpc v1.73.0/go.mod h1:50sbHOUqWoCQGI8V2HQLJM0B+LMlIUjNSZmow7EVBQc=
 google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
 google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
+google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
+google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/cenkalti/backoff.v1 v1.1.0 h1:Arh75ttbsvlpVA7WtVpH4u9h6Zl46xuptxqLxPiSo4Y=