diff --git a/sdk/go.mod b/sdk/go.mod
index c6d9d9af13..33c3529f59 100644
--- a/sdk/go.mod
+++ b/sdk/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.1.0
 	github.com/lestrrat-go/jwx/v2 v2.0.21
 	github.com/opentdf/platform/lib/fixtures v0.2.10
-	github.com/opentdf/platform/lib/ocrypto v0.1.8
+	github.com/opentdf/platform/lib/ocrypto v0.1.9
 	github.com/opentdf/platform/protocol/go v0.2.29
 	github.com/stretchr/testify v1.9.0
 	github.com/testcontainers/testcontainers-go v0.32.0
diff --git a/sdk/go.sum b/sdk/go.sum
index 197f12c916..519c298704 100644
--- a/sdk/go.sum
+++ b/sdk/go.sum
@@ -114,8 +114,8 @@ github.com/opencontainers/image-spec v1.1.0 h1:8SG7/vwALn54lVB/0yZ/MMwhFrPYtpEHQ
 github.com/opencontainers/image-spec v1.1.0/go.mod h1:W4s4sFTMaBeK1BQLXbG4AdM2szdn85PY75RI83NrTrM=
 github.com/opentdf/platform/lib/fixtures v0.2.10 h1:R688b98ctsEiDRlQSvLxmAWT7bXvCTb+nJCuiU2WsWs=
 github.com/opentdf/platform/lib/fixtures v0.2.10/go.mod h1:wGhclxDeDXf8bp5VAWztT1nY2gWVNGQLd8rWs5wtXV0=
-github.com/opentdf/platform/lib/ocrypto v0.1.8 h1:FUKMHsVCjU4NmgaXgS1RFstl19tkX/7USTIubAuUBlA=
-github.com/opentdf/platform/lib/ocrypto v0.1.8/go.mod h1:UTtqh8mvhAYA+sEnaMxpr/406e84L5Q1sAxtKGIXfu4=
+github.com/opentdf/platform/lib/ocrypto v0.1.9 h1:GvgPB7CoK7JmWvsSvJ0hc+RC0wezgcuRpy3q2oYKjdA=
+github.com/opentdf/platform/lib/ocrypto v0.1.9/go.mod h1:UTtqh8mvhAYA+sEnaMxpr/406e84L5Q1sAxtKGIXfu4=
 github.com/opentdf/platform/protocol/go v0.2.29 h1:2L/uylxl49ALIqQwg4wmVEfxeUozM3ITpFuahmbHJ+U=
 github.com/opentdf/platform/protocol/go v0.2.29/go.mod h1:eldxqX2oF2ADtG8ivhfwn1lALVMX4aaUM+Lp9ynOJXs=
 github.com/opentracing/opentracing-go v1.2.0 h1:uEJPy/1a5RIPAJ0Ov+OIO8OxWu77jEv+1B0VhjKrZUs=