diff --git a/src/main/java/org/jenkinsci/plugins/ParameterizedRemoteTrigger/auth2/BearerTokenAuth.java b/src/main/java/org/jenkinsci/plugins/ParameterizedRemoteTrigger/auth2/BearerTokenAuth.java
index 32e7489..6e1060e 100644
--- a/src/main/java/org/jenkinsci/plugins/ParameterizedRemoteTrigger/auth2/BearerTokenAuth.java
+++ b/src/main/java/org/jenkinsci/plugins/ParameterizedRemoteTrigger/auth2/BearerTokenAuth.java
@@ -38,7 +38,7 @@ public Secret getToken() {
 
     @Override
     public void setAuthorizationHeader(URLConnection connection, BuildContext context) throws IOException {
-        connection.setRequestProperty("Authorization", "Bearer: " + getToken().getPlainText());
+        connection.setRequestProperty("Authorization", "Bearer " + getToken().getPlainText());
     }
 
     @Override