diff --git a/src/main/resources/develocity-injection.init.gradle b/src/main/resources/develocity-injection.init.gradle
index c624ead..7b5f441 100644
--- a/src/main/resources/develocity-injection.init.gradle
+++ b/src/main/resources/develocity-injection.init.gradle
@@ -45,12 +45,12 @@ initscript {
 
         repositories {
             maven {
-                url pluginRepositoryUrl
+                url = pluginRepositoryUrl
                 if (pluginRepositoryUsername && pluginRepositoryPassword) {
                     logger.lifecycle("Using credentials for plugin repository")
                     credentials {
-                        username(pluginRepositoryUsername)
-                        password(pluginRepositoryPassword)
+                        username = pluginRepositoryUsername
+                        password = pluginRepositoryPassword
                     }
                     authentication {
                         basic(BasicAuthentication)