diff --git a/sigstore-java/build.gradle.kts b/sigstore-java/build.gradle.kts
index dd50dc40..ad82e051 100644
--- a/sigstore-java/build.gradle.kts
+++ b/sigstore-java/build.gradle.kts
@@ -29,7 +29,7 @@ dependencies {
     }
 
     // grpc deps
-    implementation(platform("io.grpc:grpc-bom:1.61.0"))
+    implementation(platform("io.grpc:grpc-bom:1.61.1"))
     implementation("io.grpc:grpc-protobuf")
     implementation("io.grpc:grpc-stub")
     runtimeOnly("io.grpc:grpc-netty-shaded")
@@ -65,7 +65,7 @@ protobuf {
     }
     plugins {
         id("grpc") {
-            artifact = "io.grpc:protoc-gen-grpc-java:1.61.0"
+            artifact = "io.grpc:protoc-gen-grpc-java:1.61.1"
         }
     }
     generateProtoTasks {