diff --git a/src/client/theme-default/styles/components/custom-block.css b/src/client/theme-default/styles/components/custom-block.css
index 5386b287238c..655bb34ba882 100644
--- a/src/client/theme-default/styles/components/custom-block.css
+++ b/src/client/theme-default/styles/components/custom-block.css
@@ -18,6 +18,10 @@
   color: var(--vp-c-brand-1);
 }
 
+.custom-block.info a:hover {
+  color: var(--vp-c-brand-2);
+}
+
 .custom-block.info code {
   background-color: var(--vp-custom-block-info-code-bg);
 }
@@ -33,6 +37,10 @@
   color: var(--vp-c-brand-1);
 }
 
+.custom-block.tip a:hover {
+  color: var(--vp-c-brand-2);
+}
+
 .custom-block.tip code {
   background-color: var(--vp-custom-block-tip-code-bg);
 }
@@ -48,6 +56,10 @@
   color: var(--vp-c-warning-1);
 }
 
+.custom-block.warning a:hover {
+  color: var(--vp-c-warning-2);
+}
+
 .custom-block.warning code {
   background-color: var(--vp-custom-block-warning-code-bg);
 }
@@ -63,6 +75,10 @@
   color: var(--vp-c-danger-1);
 }
 
+.custom-block.danger a:hover {
+  color: var(--vp-c-danger-2);
+}
+
 .custom-block.danger code {
   background-color: var(--vp-custom-block-danger-code-bg);
 }
@@ -77,6 +93,10 @@
   color: var(--vp-c-brand-1);
 }
 
+.custom-block.details a:hover {
+  color: var(--vp-c-brand-2);
+}
+
 .custom-block.details code {
   background-color: var(--vp-custom-block-details-code-bg);
 }