diff --git a/modules/postgresql/build.gradle b/modules/postgresql/build.gradle
index 6437bd9c2f8..616ffb91a77 100644
--- a/modules/postgresql/build.gradle
+++ b/modules/postgresql/build.gradle
@@ -16,5 +16,5 @@ dependencies {
     testCompile testFixtures(project(':r2dbc'))
     testCompile 'io.r2dbc:r2dbc-postgresql:0.8.3.RELEASE'
 
-    compileOnly 'org.jetbrains:annotations:20.0.0'
+    compileOnly 'org.jetbrains:annotations:23.0.0'
 }