diff --git a/build.gradle b/build.gradle
index c22dbc8..7a97524 100644
--- a/build.gradle
+++ b/build.gradle
@@ -13,7 +13,7 @@ plugins {
 ext {
     metricsVersion = "3.0.2"
     http4sVersion = "0.22.15"
-    gcsVersion = "2.30.1"
+    gcsVersion = "2.31.0"
     zstdVersion = "1.5.5-11"
     monixVersion = "3.4.1" // Used only in tests.
 }