diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 2848d004f..43d81b0a5 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -204,7 +204,7 @@
     </div>
 
     <script src="../../../site/docs/4.1/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../site/docs/4.1/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../node_modules/popper.js/dist/umd/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/dropdown.js"></script>
     <script src="../../dist/collapse.js"></script>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 4fed55c99..dcc1360b0 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -206,7 +206,7 @@
     </div>
 
     <script src="../../../site/docs/4.1/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../site/docs/4.1/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../node_modules/popper.js/dist/umd/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/modal.js"></script>
     <script src="../../dist/collapse.js"></script>
diff --git a/js/tests/visual/popover.html b/js/tests/visual/popover.html
index 422fd6742..b7b3227fc 100644
--- a/js/tests/visual/popover.html
+++ b/js/tests/visual/popover.html
@@ -32,7 +32,7 @@
     </div>
 
     <script src="../../../site/docs/4.1/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../site/docs/4.1/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../node_modules/popper.js/dist/umd/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
     <script src="../../dist/popover.js"></script>
diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index eb72f5cfc..97ce7a181 100644
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -226,7 +226,7 @@
     </div>
 
     <script src="../../../site/docs/4.1/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../site/docs/4.1/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../node_modules/popper.js/dist/umd/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tab.js"></script>
     <script src="../../dist/dropdown.js"></script>
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index 88165c072..8759f3dcd 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -64,7 +64,7 @@
     </div>
 
     <script src="../../../site/docs/4.1/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../site/docs/4.1/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../node_modules/popper.js/dist/umd/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
     <script>