diff --git a/spring-data-cassandra/pom.xml b/spring-data-cassandra/pom.xml
index ddf71bf82..63636e98e 100644
--- a/spring-data-cassandra/pom.xml
+++ b/spring-data-cassandra/pom.xml
@@ -192,14 +192,12 @@
 		<dependency>
 			<groupId>org.jetbrains.kotlinx</groupId>
 			<artifactId>kotlinx-coroutines-core</artifactId>
-			<version>${kotlin-coroutines}</version>
 			<optional>true</optional>
 		</dependency>
 
 		<dependency>
 			<groupId>org.jetbrains.kotlinx</groupId>
 			<artifactId>kotlinx-coroutines-reactor</artifactId>
-			<version>${kotlin-coroutines}</version>
 			<optional>true</optional>
 		</dependency>