diff --git a/memory_profiler.gemspec b/memory_profiler.gemspec
index 967c18e..f0a03d0 100644
--- a/memory_profiler.gemspec
+++ b/memory_profiler.gemspec
@@ -20,5 +20,5 @@ Gem::Specification.new do |spec|
 
   spec.required_ruby_version = ">= 3.1.0"
 
-  spec.metadata["changelog_uri"] = spec.homepage + "/blob/master/CHANGELOG.md'
+  spec.metadata["changelog_uri"] = spec.homepage + "/blob/master/CHANGELOG.md"
 end