typo fix in CHANGELOG

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 930444b67368b20e46195f36a623b4776e481fac..5409d4ef5b39be64464082ac471371720ed3feb1 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,7 +9,7 @@ All notable changes to this project will be documented in this file. The format
 There are cases where spaces and quotes in iptables comments generated by
 mainstream sources (e.g. podman) were causing rules to not parse properly.
 We didn't fix the whole problem, but we removed those comments for parsing
-purposes.1
+purposes.
 
 ## [v3.0.0](https://github.com/puppetlabs/puppetlabs-firewall/tree/v3.0.0) (2021-03-01)