diff --git a/cloud-sql/sqlserver/client-side-encryption/pom.xml b/cloud-sql/sqlserver/client-side-encryption/pom.xml
index 9fca8674f11..567a57deb4a 100644
--- a/cloud-sql/sqlserver/client-side-encryption/pom.xml
+++ b/cloud-sql/sqlserver/client-side-encryption/pom.xml
@@ -67,7 +67,7 @@
     <dependency>
       <groupId>com.google.cloud.sql</groupId>
       <artifactId>cloud-sql-connector-jdbc-sqlserver</artifactId>
-      <version>1.7.1</version>
+      <version>1.8.3</version>
     </dependency>
     <dependency>
       <groupId>com.microsoft.sqlserver</groupId>
diff --git a/cloud-sql/sqlserver/servlet/pom.xml b/cloud-sql/sqlserver/servlet/pom.xml
index 4e6f7efe698..07691a93ae2 100644
--- a/cloud-sql/sqlserver/servlet/pom.xml
+++ b/cloud-sql/sqlserver/servlet/pom.xml
@@ -57,7 +57,7 @@
     <dependency>
       <groupId>com.google.cloud.sql</groupId>
       <artifactId>cloud-sql-connector-jdbc-sqlserver</artifactId>
-      <version>1.6.0</version>
+      <version>1.8.3</version>
     </dependency>
     <dependency>
       <groupId>com.zaxxer</groupId>