diff --git a/ecs-task.cfndsl.rb b/ecs-task.cfndsl.rb
index caad7fd..94cf39e 100644
--- a/ecs-task.cfndsl.rb
+++ b/ecs-task.cfndsl.rb
@@ -30,7 +30,7 @@
 
       name = task.has_key?('name') ? task['name'] : task_name
 
-      image_repo = task.has_key?('repo') ? "#{task['repo']}" : ''
+      image_repo = task.has_key?('repo') ? "#{task['repo']}/" : ''
       image_name = task.has_key?('image') ? task['image'] : task_name
       image_tag = task.has_key?('tag') ? "#{task['tag']}" : 'latest'
       image_tag = task.has_key?('tag_param') ? Ref("#{task['tag_param']}") : image_tag
@@ -38,7 +38,7 @@
       # create main definition
       task_def =  {
         Name: name,
-        Image: FnJoin('', [FnSub("#{image_repo}/#{image_name}"), ":", image_tag]),
+        Image: FnJoin('', [FnSub("#{image_repo}#{image_name}"), ":", image_tag]),
         LogConfiguration: {
           LogDriver: 'awslogs',
           Options: {
diff --git a/spec/depends_on_spec.rb b/spec/depends_on_spec.rb
index 5ac28db..22df506 100644
--- a/spec/depends_on_spec.rb
+++ b/spec/depends_on_spec.rb
@@ -38,7 +38,7 @@
       end
       
       it "to have property ContainerDefinitions" do
-          expect(resource["Properties"]["ContainerDefinitions"]).to eq([{"Name"=>"nginx", "Image"=>{"Fn::Join"=>["", [{"Fn::Sub"=>"nginx/nginx"}, ":", "latest"]]}, "LogConfiguration"=>{"LogDriver"=>"awslogs", "Options"=>{"awslogs-group"=>{"Ref"=>"LogGroup"}, "awslogs-region"=>{"Ref"=>"AWS::Region"}, "awslogs-stream-prefix"=>"nginx"}}, "DependsOn"=>[{"ContainerName"=>"db", "Condition"=>"START"}]}, {"Name"=>"db", "Image"=>{"Fn::Join"=>["", [{"Fn::Sub"=>"/postgres"}, ":", "latest"]]}, "LogConfiguration"=>{"LogDriver"=>"awslogs", "Options"=>{"awslogs-group"=>{"Ref"=>"LogGroup"}, "awslogs-region"=>{"Ref"=>"AWS::Region"}, "awslogs-stream-prefix"=>"db"}}, "Essential"=>false, "PortMappings"=>[{"ContainerPort"=>5432}]}])
+          expect(resource["Properties"]["ContainerDefinitions"]).to eq([{"Name"=>"nginx", "Image"=>{"Fn::Join"=>["", [{"Fn::Sub"=>"nginx/nginx"}, ":", "latest"]]}, "LogConfiguration"=>{"LogDriver"=>"awslogs", "Options"=>{"awslogs-group"=>{"Ref"=>"LogGroup"}, "awslogs-region"=>{"Ref"=>"AWS::Region"}, "awslogs-stream-prefix"=>"nginx"}}, "DependsOn"=>[{"ContainerName"=>"db", "Condition"=>"START"}]}, {"Name"=>"db", "Image"=>{"Fn::Join"=>["", [{"Fn::Sub"=>"postgres"}, ":", "latest"]]}, "LogConfiguration"=>{"LogDriver"=>"awslogs", "Options"=>{"awslogs-group"=>{"Ref"=>"LogGroup"}, "awslogs-region"=>{"Ref"=>"AWS::Region"}, "awslogs-stream-prefix"=>"db"}}, "Essential"=>false, "PortMappings"=>[{"ContainerPort"=>5432}]}])
       end
       
       it "to have property RequiresCompatibilities" do