diff --git a/spring/highlevel03/conditional/pom.xml b/spring/highlevel03/conditional/pom.xml
index e52f47e..5621646 100644
--- a/spring/highlevel03/conditional/pom.xml
+++ b/spring/highlevel03/conditional/pom.xml
@@ -27,7 +27,7 @@
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
-            <version>1.4.182</version>
+            <version>2.1.210</version>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
diff --git a/spring/highlevel03/external/pom.xml b/spring/highlevel03/external/pom.xml
index d02adac..b650419 100644
--- a/spring/highlevel03/external/pom.xml
+++ b/spring/highlevel03/external/pom.xml
@@ -24,7 +24,7 @@
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
-            <version>1.4.182</version>
+            <version>2.1.210</version>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
diff --git a/spring/highlevel03/scope/pom.xml b/spring/highlevel03/scope/pom.xml
index c42f8eb..e590581 100644
--- a/spring/highlevel03/scope/pom.xml
+++ b/spring/highlevel03/scope/pom.xml
@@ -28,7 +28,7 @@
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
-            <version>1.4.182</version>
+            <version>2.1.210</version>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>