diff --git a/.changeset/nice-jeans-tie.md b/.changeset/nice-jeans-tie.md
new file mode 100644
index 000000000..265092cee
--- /dev/null
+++ b/.changeset/nice-jeans-tie.md
@@ -0,0 +1,5 @@
+---
+"@tabler/core": patch
+---
+
+Fix size of `apexcharts` tooltip marker
diff --git a/package.json b/package.json
index 047cf4c91..50ba2dd90 100644
--- a/package.json
+++ b/package.json
@@ -198,7 +198,7 @@
   },
   "peerDependencies": {
     "@melloware/coloris": "^0.19.1",
-    "apexcharts": "^3.40.0",
+    "apexcharts": "^4.4.0",
     "autosize": "^6.0.1",
     "choices.js": "^10.2.0",
     "countup.js": "^2.6.2",
diff --git a/src/scss/vendor/_apexcharts.scss b/src/scss/vendor/_apexcharts.scss
index 396dbd5ba..0f70b4f80 100644
--- a/src/scss/vendor/_apexcharts.scss
+++ b/src/scss/vendor/_apexcharts.scss
@@ -22,9 +22,8 @@
   padding: 0 .5rem 0 !important;
 }
 
-.apexcharts-tooltip-marker {
-  width: 10px !important;
-  height: 10px !important;
+.apexcharts-tooltip-marker:before {
+  font-size: 16px !important;
 }
 
 .apexcharts-text {