diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd7d6f7..6275719 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+### 1.0.3 (12/4/2017)
+* Use `frozen_string_literal` pragma in all ruby files
+* Handle new ruby 2.5 behavior when encountering newlines in header names
+
 ### 1.0.2 (8/3/2017)
 * Block newlines and carriage returns in header names/values
 
diff --git a/lib/ssrf_filter/version.rb b/lib/ssrf_filter/version.rb
index 5191dcf..216a45a 100644
--- a/lib/ssrf_filter/version.rb
+++ b/lib/ssrf_filter/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 class SsrfFilter
-  VERSION = '1.0.2'.freeze
+  VERSION = '1.0.3'.freeze
 end