diff --git a/Example/Pods/Local Podspecs/GradientLoadingBar.podspec.json b/Example/Pods/Local Podspecs/GradientLoadingBar.podspec.json
index 24171d1..34ed429 100644
--- a/Example/Pods/Local Podspecs/GradientLoadingBar.podspec.json	
+++ b/Example/Pods/Local Podspecs/GradientLoadingBar.podspec.json	
@@ -23,7 +23,7 @@
   "source_files": "GradientLoadingBar/Classes/**/*",
   "dependencies": {
     "Observable": [
-
+      "~> 1.4"
     ]
   }
 }
diff --git a/GradientLoadingBar.podspec b/GradientLoadingBar.podspec
index 61d1e35..f81945c 100644
--- a/GradientLoadingBar.podspec
+++ b/GradientLoadingBar.podspec
@@ -41,5 +41,5 @@ Inspired by https://codepen.io/marcobiedermann/pen/LExXWW
   # s.frameworks = 'UIKit', 'MapKit'
   # s.dependency 'AFNetworking', '~> 2.3'
 
-  s.dependency 'Observable'
+  s.dependency 'Observable', '~> 1.4'
 end