diff --git a/devtools/maven/src/main/java/io/quarkus/maven/DevMojo.java b/devtools/maven/src/main/java/io/quarkus/maven/DevMojo.java
index 27da90bd61bc4..b7f064d47600d 100644
--- a/devtools/maven/src/main/java/io/quarkus/maven/DevMojo.java
+++ b/devtools/maven/src/main/java/io/quarkus/maven/DevMojo.java
@@ -105,7 +105,7 @@
  * <p>
  * You can use this dev mode in a remote container environment with {@code remote-dev}.
  */
-@Mojo(name = "dev", defaultPhase = LifecyclePhase.PREPARE_PACKAGE, requiresDependencyResolution = ResolutionScope.TEST)
+@Mojo(name = "dev", defaultPhase = LifecyclePhase.PREPARE_PACKAGE, requiresDependencyResolution = ResolutionScope.TEST, threadSafe = true)
 public class DevMojo extends AbstractMojo {
 
     private static final String EXT_PROPERTIES_PATH = "META-INF/quarkus-extension.properties";