diff --git a/package.json b/package.json
index 96b037189..f4e68ae61 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "n/a",
   "dependencies": {
     "algoliasearch": "^4.23.3",
-    "bootstrap-sass": "^3.4.3",
+    "bootstrap-sass": "3.4.1",
     "gatsby": "5.13.4",
     "gatsby-image": "3.11.0",
     "gatsby-link": "5.13.1",
diff --git a/yarn.lock b/yarn.lock
index cb0ae11c3..1f7ea6dc7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3902,10 +3902,10 @@ boolbase@^1.0.0:
   resolved "https://registry.yarnpkg.com/boolbase/-/boolbase-1.0.0.tgz#68dff5fbe60c51eb37725ea9e3ed310dcc1e776e"
   integrity sha512-JZOSA7Mo9sNGB8+UjSgzdLtokWAky1zbztM3WRLCbZ70/3cTANmQmOdR7y2g+J0e2WXywy1yS468tY+IruqEww==
 
-bootstrap-sass@^3.4.3:
-  version "3.4.3"
-  resolved "https://registry.yarnpkg.com/bootstrap-sass/-/bootstrap-sass-3.4.3.tgz#742cc8f4286303ae9fe8e4c95237321eae73766c"
-  integrity sha512-vPgFnGMp1jWZZupOND65WS6mkR8rxhJxndT/AcMbqcq1hHMdkcH4sMPhznLzzoHOHkSCrd6J9F8pWBriPCKP2Q==
+bootstrap-sass@3.4.1:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/bootstrap-sass/-/bootstrap-sass-3.4.1.tgz#6843c73b1c258a0ac5cb2cc6f6f5285b664a8e9a"
+  integrity sha512-p5rxsK/IyEDQm2CwiHxxUi0MZZtvVFbhWmyMOt4lLkA4bujDA1TGoKT0i1FKIWiugAdP+kK8T5KMDFIKQCLYIA==
 
 boundary@^2.0.0:
   version "2.0.0"