diff --git a/service/go.mod b/service/go.mod
index b8ef0ef9ed..295a21df8c 100644
--- a/service/go.mod
+++ b/service/go.mod
@@ -21,7 +21,7 @@ require (
 	github.com/opentdf/platform/lib/fixtures v0.2.7
 	github.com/opentdf/platform/lib/flattening v0.1.1
 	github.com/opentdf/platform/lib/ocrypto v0.1.6
-	github.com/opentdf/platform/protocol/go v0.2.18
+	github.com/opentdf/platform/protocol/go v0.2.20
 	github.com/opentdf/platform/sdk v0.3.16
 	github.com/pressly/goose/v3 v3.19.1
 	github.com/spf13/cobra v1.8.1
diff --git a/service/go.sum b/service/go.sum
index c669975a0e..9fd67e5259 100644
--- a/service/go.sum
+++ b/service/go.sum
@@ -270,8 +270,8 @@ github.com/opentdf/platform/lib/flattening v0.1.1 h1:la1f6PcRsc+yLH8+9UEr0ux6IRK
 github.com/opentdf/platform/lib/flattening v0.1.1/go.mod h1:eyG7pe5UZlV+GI5/CymQD3xTAJxNhnP9M4QnBzaad1M=
 github.com/opentdf/platform/lib/ocrypto v0.1.6 h1:rd4ctCZOE/c3qDJORtkSK9tw6dEXb+jbJXRRk4LcxII=
 github.com/opentdf/platform/lib/ocrypto v0.1.6/go.mod h1:ne+l8Q922OdzA0xesK3XJmfECBnn5vLSGYU3/3OhiHM=
-github.com/opentdf/platform/protocol/go v0.2.18 h1:s+TVZkOPGCzy7WyObtJWJNaFeOGDUTuSmAsq3omvugY=
-github.com/opentdf/platform/protocol/go v0.2.18/go.mod h1:WqDcnFQJb0v8ivRQPidbehcL8ils5ZSZYXkuv0nyvsI=
+github.com/opentdf/platform/protocol/go v0.2.20 h1:FPU1ZcXvPm/QeE2nqgbD/HMTOCICQSD0DoncQbAZ1ws=
+github.com/opentdf/platform/protocol/go v0.2.20/go.mod h1:TWIuf387VeR3q0TL4nAMKQTWEqqID+8Yjao76EX9Dto=
 github.com/opentdf/platform/sdk v0.3.16 h1:goF6Krn14+Y2H1wa3h2iYk1kOBrrze6t392szLb9ryE=
 github.com/opentdf/platform/sdk v0.3.16/go.mod h1:c2+nrsRLvLf2OOryXnNy0iGZN/TScc21Pul7uqKVXIs=
 github.com/opentracing/opentracing-go v1.2.0 h1:uEJPy/1a5RIPAJ0Ov+OIO8OxWu77jEv+1B0VhjKrZUs=