diff --git a/package.json b/package.json
index 5edb889..e9059b9 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "dependencies": {
         "@babel/cli": "7.16.8",
         "@babel/plugin-transform-typescript": "7.16.8",
-        "@fontsource/fira-code": "4.5.2",
+        "@fontsource/fira-code": "4.5.3",
         "@icons-pack/react-simple-icons": "4.6.1",
         "@mdx-js/mdx": "1.6.22",
         "@mdx-js/react": "1.6.22",
diff --git a/yarn.lock b/yarn.lock
index 6252ffa..3d575fa 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1368,10 +1368,10 @@
     minimatch "^3.0.4"
     strip-json-comments "^3.1.1"
 
-"@fontsource/fira-code@4.5.2":
-  version "4.5.2"
-  resolved "https://registry.yarnpkg.com/@fontsource/fira-code/-/fira-code-4.5.2.tgz#532ef612aa15b40970e696b3546348ed49512a86"
-  integrity sha512-wNUvcqmm1dZYTbJlkbFZL9Huu7p+Hwaa4CLNTPql3CG90Rh9dSi43wNg5AnVHxjAhWQOGlCpSrEswnnHu1CkxA==
+"@fontsource/fira-code@4.5.3":
+  version "4.5.3"
+  resolved "https://registry.yarnpkg.com/@fontsource/fira-code/-/fira-code-4.5.3.tgz#4fbbd33809e155b29cf7f46c1007af6290c21b2f"
+  integrity sha512-meWrJ8AQEz+qPyV2ivLhWkqOjO49CAlvdgjJTDeYl7kViyPrz5GBxasL4o4/bfOFzexJP9yP0RiW4CQFGoPeuQ==
 
 "@gatsbyjs/reach-router@^1.3.6":
   version "1.3.6"