diff --git a/rest-fights/pom.xml b/rest-fights/pom.xml
index e6df2812b..c16c0978c 100644
--- a/rest-fights/pom.xml
+++ b/rest-fights/pom.xml
@@ -10,7 +10,7 @@
   <properties>
     <assertj.version>3.26.3</assertj.version>
     <compiler-plugin.version>3.13.0</compiler-plugin.version>
-    <mapstruct.version>1.6.2</mapstruct.version>
+    <mapstruct.version>1.6.3</mapstruct.version>
     <maven.compiler.parameters>true</maven.compiler.parameters>
     <maven.compiler.release>17</maven.compiler.release>
     <!-- microcks.version needs to remain at 0.1.3 until https://github.com/microcks/microcks-quarkus/issues/30 is resolved -->
diff --git a/rest-heroes/pom.xml b/rest-heroes/pom.xml
index f6da62748..3c7b5d0f2 100644
--- a/rest-heroes/pom.xml
+++ b/rest-heroes/pom.xml
@@ -10,7 +10,7 @@
   <properties>
     <assertj.version>3.26.3</assertj.version>
     <compiler-plugin.version>3.13.0</compiler-plugin.version>
-    <mapstruct.version>1.6.2</mapstruct.version>
+    <mapstruct.version>1.6.3</mapstruct.version>
     <maven.compiler.release>17</maven.compiler.release>
     <jacoco.version>0.8.12</jacoco.version>
     <pact.version>1.5.0</pact.version>
diff --git a/rest-villains/pom.xml b/rest-villains/pom.xml
index b667e0b51..57f4db26f 100644
--- a/rest-villains/pom.xml
+++ b/rest-villains/pom.xml
@@ -10,7 +10,7 @@
   <properties>
     <assertj.version>3.26.3</assertj.version>
     <compiler-plugin.version>3.13.0</compiler-plugin.version>
-    <mapstruct.version>1.6.2</mapstruct.version>
+    <mapstruct.version>1.6.3</mapstruct.version>
     <maven.compiler.release>17</maven.compiler.release>
     <jacoco.version>0.8.12</jacoco.version>
     <pact.version>1.5.0</pact.version>