diff --git a/package.json b/package.json
index 0e604ec5..a6e1e34c 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
 		"http-server": "^0.12.3",
 		"jszip": "^3.5.0",
 		"preact": "10.6.6",
-		"preact-render-to-string": "^5.1.4",
+		"preact-render-to-string": "^6.2.2",
 		"preact-router": "^4.1.2",
 		"split.js": "1.6.0",
 		"svg-transform-loader": "^2.0.12",
diff --git a/yarn.lock b/yarn.lock
index 16721050..f16fdb9e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12469,10 +12469,10 @@ preact-render-to-string@^4.1.0:
   dependencies:
     pretty-format "^3.8.0"
 
-preact-render-to-string@^5.1.4:
-  version "5.1.20"
-  resolved "https://registry.yarnpkg.com/preact-render-to-string/-/preact-render-to-string-5.1.20.tgz#9e61a478e8514e5c4140282c7c43d9747a6d32a9"
-  integrity sha512-ivh2oOGzth0o7XqbatWUQ81WQGoJwSqDKP5z917SoqTWYCAr7dlBzMv3SAMTAu3Gr5g47BJwrvyO44H2Y10ubg==
+preact-render-to-string@^6.2.2:
+  version "6.2.2"
+  resolved "https://registry.yarnpkg.com/preact-render-to-string/-/preact-render-to-string-6.2.2.tgz#eb086b6db5d57468ab2c184896884fb0a818245d"
+  integrity sha512-YDfXQiVeYZutFR8/DpxLSbW3W6b7GgjBExRBxOOqcjrGq5rA9cziitQdNPMZe4RVMSdfBnf4hYqyeLs/KvtIuA==
   dependencies:
     pretty-format "^3.8.0"