diff --git a/Gemfile.lock b/Gemfile.lock
index b46b09c75446edee82baf232d5e880effac007d1..524151543c08fc25552851170f08e9720687244a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -328,7 +328,7 @@ GEM
       temple (~> 0.7.6)
       thor
       tilt
-    hashie (3.4.4)
+    hashie (3.5.5)
     health_check (2.2.1)
       rails (>= 4.0)
     hipchat (1.5.2)
diff --git a/changelogs/unreleased/sh-bump-hashie-to-3-5-5.yml b/changelogs/unreleased/sh-bump-hashie-to-3-5-5.yml
new file mode 100644
index 0000000000000000000000000000000000000000..0477ee7792c14aac857bf2d8059335922af4fea2
--- /dev/null
+++ b/changelogs/unreleased/sh-bump-hashie-to-3-5-5.yml
@@ -0,0 +1,4 @@
+---
+title: Bump Hashie to 3.5.5 to eliminate warning noise
+merge_request:
+author: