diff --git a/devtools/gradle/src/main/java/io/quarkus/gradle/tasks/QuarkusDev.java b/devtools/gradle/src/main/java/io/quarkus/gradle/tasks/QuarkusDev.java
index 8464a8e402f61..b679dd205db49 100644
--- a/devtools/gradle/src/main/java/io/quarkus/gradle/tasks/QuarkusDev.java
+++ b/devtools/gradle/src/main/java/io/quarkus/gradle/tasks/QuarkusDev.java
@@ -206,7 +206,7 @@ public void startDev() {
                 args.add("-Xrunjdwp:transport=dt_socket,address=localhost:5005,server=n,suspend=" + debugSuspend);
             } else if (debug.toLowerCase().equals("true") || debug.isEmpty()) {
                 args.add("-Xdebug");
-                args.add("-Xrunjdwp:transport=dt_socket,address=localhost:5005,server=y,suspend=" + debugSuspend);
+                args.add("-Xrunjdwp:transport=dt_socket,address=0.0.0.0:5005,server=y,suspend=" + debugSuspend);
             } else if (!debug.toLowerCase().equals("false")) {
                 try {
                     int port = Integer.parseInt(debug);
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 6a2320bdf028b..3f34cd12137ce 100644
--- a/devtools/maven/src/main/java/io/quarkus/maven/DevMojo.java
+++ b/devtools/maven/src/main/java/io/quarkus/maven/DevMojo.java
@@ -501,7 +501,7 @@ void prepare() throws Exception {
                 args.add("-Xrunjdwp:transport=dt_socket,address=localhost:5005,server=n,suspend=" + suspend);
             } else if (debug.toLowerCase().equals("true")) {
                 args.add("-Xdebug");
-                args.add("-Xrunjdwp:transport=dt_socket,address=localhost:5005,server=y,suspend=" + suspend);
+                args.add("-Xrunjdwp:transport=dt_socket,address=0.0.0.0:5005,server=y,suspend=" + suspend);
             } else if (!debug.toLowerCase().equals("false")) {
                 try {
                     int port = Integer.parseInt(debug);