diff --git a/.gitignore b/.gitignore
index 13917e45db..555d276e69 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,7 +10,6 @@
 *.egg
 *.egg-info
 dist
-build
 .venv
 eggs
 parts
@@ -67,5 +66,7 @@ benchmark_histograms/
 # Editor Saves
 *~
 \#*\#
-[._]*.sw[a-p]
-[._]sw[a-p]
+[._]*.sw[a-px]
+[._]sw[a-px]
+[._]*.sw[a-p]x
+[._]sw[a-p]x
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index bf5cdb2ee1..6e93143ae9 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -53,7 +53,7 @@ Added
 
 * Begin introducing `pants <https://www.pantsbuild.org/docs>`_ to improve DX (Developer Experience)
   working on StackStorm, improve our security posture, and improve CI reliability thanks in part
-  to pants' use of PEX lockfiles. This is not a user-facing addition. #5713 #5724
+  to pants' use of PEX lockfiles. This is not a user-facing addition. #5713 #5724 #5726
   Contributed by @cognifloyd
 
 Changed