diff --git a/cloud-sql/mysql/client-side-encryption/pom.xml b/cloud-sql/mysql/client-side-encryption/pom.xml
index fd0ca4567b9..a51bbb3db12 100644
--- a/cloud-sql/mysql/client-side-encryption/pom.xml
+++ b/cloud-sql/mysql/client-side-encryption/pom.xml
@@ -68,7 +68,7 @@
     <dependency>
       <groupId>com.google.crypto.tink</groupId>
       <artifactId>tink</artifactId>
-      <version>1.7.0</version>
+      <version>1.9.0</version>
     </dependency>
     <dependency>
       <groupId>com.google.crypto.tink</groupId>
diff --git a/cloud-sql/postgres/client-side-encryption/pom.xml b/cloud-sql/postgres/client-side-encryption/pom.xml
index f85ee8c7f1b..92a56a7e94e 100644
--- a/cloud-sql/postgres/client-side-encryption/pom.xml
+++ b/cloud-sql/postgres/client-side-encryption/pom.xml
@@ -68,7 +68,7 @@
     <dependency>
       <groupId>com.google.crypto.tink</groupId>
       <artifactId>tink</artifactId>
-      <version>1.7.0</version>
+      <version>1.9.0</version>
     </dependency>
     <dependency>
       <groupId>com.google.crypto.tink</groupId>
diff --git a/cloud-sql/sqlserver/client-side-encryption/pom.xml b/cloud-sql/sqlserver/client-side-encryption/pom.xml
index 9e13c9edc81..2b55de784b3 100644
--- a/cloud-sql/sqlserver/client-side-encryption/pom.xml
+++ b/cloud-sql/sqlserver/client-side-encryption/pom.xml
@@ -68,7 +68,7 @@
     <dependency>
       <groupId>com.google.crypto.tink</groupId>
       <artifactId>tink</artifactId>
-      <version>1.7.0</version>
+      <version>1.9.0</version>
     </dependency>
     <dependency>
       <groupId>com.google.crypto.tink</groupId>
diff --git a/kms/pom.xml b/kms/pom.xml
index d045fbe4311..476e423ce25 100644
--- a/kms/pom.xml
+++ b/kms/pom.xml
@@ -46,7 +46,7 @@
     <dependency>
       <groupId>com.google.crypto.tink</groupId>
       <artifactId>tink</artifactId>
-      <version>1.7.0</version>
+      <version>1.9.0</version>
     </dependency>
     <!-- [START_EXCLUDE] -->
     <dependency>