diff --git a/src/bootstrap/Spinner.css b/src/bootstrap/Spinner.css
index 83458c5..ba93971 100644
--- a/src/bootstrap/Spinner.css
+++ b/src/bootstrap/Spinner.css
@@ -9,7 +9,7 @@
 .spinner-wrapper .spinner-border {
     width: 4rem;
     height: 4rem;
-    color: #00a2e2;
+    color: var(--bs-primary);
 }
 
 .spinner-fs-background {