diff --git a/build.gradle.kts b/build.gradle.kts
index 477c5d54..eba2e35a 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -24,7 +24,7 @@ apply(plugin = "io.github.gradle-nexus.publish-plugin")
 allprojects {
 
     group = "com.github.jasync-sql"
-    version = "2.2.3"
+    version = "2.2.4"
 
     apply(plugin = "kotlin")
     apply(plugin = "maven-publish")
diff --git a/r2dbc-mysql/src/main/java/JasyncClientConnection.kt b/r2dbc-mysql/src/main/java/JasyncClientConnection.kt
index 112a2342..456d6d99 100644
--- a/r2dbc-mysql/src/main/java/JasyncClientConnection.kt
+++ b/r2dbc-mysql/src/main/java/JasyncClientConnection.kt
@@ -104,7 +104,7 @@ class JasyncClientConnection(
         Mono.defer { (jasyncConnection as MySQLConnection).sendQueryAfterCurrent(query).toMono().then() }
 
     override fun setTransactionIsolationLevel(isolationLevel: IsolationLevel): Publisher<Void> {
-        return executeVoidAfterCurrent("SET TRANSACTION ISOLATION LEVEL ${isolationLevel.asSql()}")
+        return executeVoidAfterCurrent("SET SESSION TRANSACTION ISOLATION LEVEL ${isolationLevel.asSql()}")
             .doOnSuccess { this.isolationLevel = isolationLevel }
     }