diff --git a/build.gradle b/build.gradle
index d1b958f..c931af7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -20,7 +20,10 @@ group = 'biz.redsoft.sample'
 
 repositories {
     maven {
-        url project.properties.'biz.redsoft.private.repo'
+        def repo = getProperty("biz.redsoft.private.repo")
+        url  repo
+        if (repo.contains("http:/"))
+            allowInsecureProtocol = true
         if (project.credentials.user != null && project.credentials.password != null) {
             credentials {
                 username project.credentials.user
diff --git a/dependencies.gradle b/dependencies.gradle
index 71292b0..c1992cf 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -1,7 +1,10 @@
 repositories {
     mavenLocal()
     maven {
-      url project.properties.'biz.redsoft.public.repo'
+      def repo = project.properties.'biz.redsoft.public.repo'
+      url repo
+      if (repo.contains("http:/"))
+        allowInsecureProtocol = true
       if (project.credentials.user != null && project.credentials.password != null) {
             credentials {
                 username project.credentials.user
diff --git a/settings.gradle b/settings.gradle
index 7462a25..1329a58 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,7 +1,12 @@
 pluginManagement{
     repositories {
         mavenLocal()
-        maven {url getProperty("biz.redsoft.public.repo") }
+        maven {
+            def repo = getProperty("biz.redsoft.public.repo")
+            url  repo
+            if (repo.contains("http:/"))
+                allowInsecureProtocol = true
+        }
     }
 }