diff --git a/gradle.properties b/gradle.properties
index d57ff3964f..dcd71a6ece 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -27,7 +27,7 @@ stdlibMathVectorVersion=1.0.2
 stdlibCryptoVersion=2.6.3
 stdlibLogVersion=2.9.0
 stdlibOsVersion=1.8.0
-stdlibProtobufVersion=1.6.0
+stdlibProtobufVersion=1.6.1
 stdlibRandomVersion=1.5.0
 stdlibTaskVersion=2.5.0
 stdlibXsltVersion=2.6.0
@@ -56,7 +56,7 @@ stdlibYamlVersion=0.5.0
 stdlibHttpVersion=2.10.16
 
 # Stdlib Level 06
-stdlibGrpcVersion=1.10.8
+stdlibGrpcVersion=1.10.9
 stdlibTransactionVersion=1.8.2
 stdlibWebsocketVersion=2.10.2
 stdlibWebsubVersion=2.10.0