diff --git a/RxSwift.podspec b/RxSwift.podspec
index 19389bf84..5b2b4e57e 100644
--- a/RxSwift.podspec
+++ b/RxSwift.podspec
@@ -2,7 +2,7 @@ Pod::Spec.new do |s|
   s.name             = "RxSwift"
   s.version          = "6.8.0"
   s.summary          = "RxSwift is a Swift implementation of Reactive Extensions"
-  s.description      = <<-DESC
+  s.description      = <<-'DESC'
 This is a Swift port of [ReactiveX.io](https://github.com/ReactiveX)
 
 Like the original [Rx](https://github.com/Reactive-extensions/Rx.Net), its intention is to enable easy composition of asynchronous operations and event streams.