diff --git a/frameworks/keyed/preact-classes/package-lock.json b/frameworks/keyed/preact-classes/package-lock.json
index fee553591..622688b2c 100644
--- a/frameworks/keyed/preact-classes/package-lock.json
+++ b/frameworks/keyed/preact-classes/package-lock.json
@@ -10,7 +10,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@babel/plugin-transform-react-jsx": "7.25.9",
-        "preact": "10.25.2"
+        "preact": "^10.27.1"
       },
       "devDependencies": {
         "@babel/core": "7.26.0",
@@ -2916,9 +2916,9 @@
       }
     },
     "node_modules/preact": {
-      "version": "10.25.2",
-      "resolved": "https://registry.npmjs.org/preact/-/preact-10.25.2.tgz",
-      "integrity": "sha512-GEts1EH3oMnqdOIeXhlbBSddZ9nrINd070WBOiPO2ous1orrKGUM4SMDbwyjSWD1iMS2dBvaDjAa5qUhz3TXqw==",
+      "version": "10.27.1",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-10.27.1.tgz",
+      "integrity": "sha512-V79raXEWch/rbqoNc7nT9E4ep7lu+mI3+sBmfRD4i1M73R3WLYcCtdI0ibxGVf4eQL8ZIz2nFacqEC+rmnOORQ==",
       "license": "MIT",
       "funding": {
         "type": "opencollective",
diff --git a/frameworks/keyed/preact-classes/package.json b/frameworks/keyed/preact-classes/package.json
index 5df256a2d..d76151d56 100644
--- a/frameworks/keyed/preact-classes/package.json
+++ b/frameworks/keyed/preact-classes/package.json
@@ -32,6 +32,6 @@
   },
   "dependencies": {
     "@babel/plugin-transform-react-jsx": "7.25.9",
-    "preact": "10.25.2"
+    "preact": "^10.27.1"
   }
 }
diff --git a/frameworks/keyed/preact-hooks/package-lock.json b/frameworks/keyed/preact-hooks/package-lock.json
index 5478b4c53..e610aa3e6 100644
--- a/frameworks/keyed/preact-hooks/package-lock.json
+++ b/frameworks/keyed/preact-hooks/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "Apache-2.0",
       "dependencies": {
-        "preact": "^10.25.2"
+        "preact": "^10.27.1"
       },
       "devDependencies": {
         "@babel/core": "^7.26.0",
@@ -1082,9 +1082,9 @@
       }
     },
     "node_modules/preact": {
-      "version": "10.25.2",
-      "resolved": "https://registry.npmjs.org/preact/-/preact-10.25.2.tgz",
-      "integrity": "sha512-GEts1EH3oMnqdOIeXhlbBSddZ9nrINd070WBOiPO2ous1orrKGUM4SMDbwyjSWD1iMS2dBvaDjAa5qUhz3TXqw==",
+      "version": "10.27.1",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-10.27.1.tgz",
+      "integrity": "sha512-V79raXEWch/rbqoNc7nT9E4ep7lu+mI3+sBmfRD4i1M73R3WLYcCtdI0ibxGVf4eQL8ZIz2nFacqEC+rmnOORQ==",
       "license": "MIT",
       "funding": {
         "type": "opencollective",
diff --git a/frameworks/keyed/preact-hooks/package.json b/frameworks/keyed/preact-hooks/package.json
index ea3d55075..ee1aef726 100644
--- a/frameworks/keyed/preact-hooks/package.json
+++ b/frameworks/keyed/preact-hooks/package.json
@@ -19,7 +19,7 @@
     "url": "https://github.com/krausest/js-framework-benchmark.git"
   },
   "dependencies": {
-    "preact": "^10.25.2"
+    "preact": "^10.27.1"
   },
   "devDependencies": {
     "@babel/core": "^7.26.0",
diff --git a/frameworks/keyed/preact-kr-observable/package-lock.json b/frameworks/keyed/preact-kr-observable/package-lock.json
index 8e611b519..50959fa89 100644
--- a/frameworks/keyed/preact-kr-observable/package-lock.json
+++ b/frameworks/keyed/preact-kr-observable/package-lock.json
@@ -10,7 +10,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "kr-observable": "3.0.8",
-        "preact": "^10.25.0"
+        "preact": "^10.27.1"
       },
       "devDependencies": {
         "@babel/core": "7.21.8",
@@ -2553,9 +2553,9 @@
       }
     },
     "node_modules/preact": {
-      "version": "10.26.4",
-      "resolved": "https://registry.npmjs.org/preact/-/preact-10.26.4.tgz",
-      "integrity": "sha512-KJhO7LBFTjP71d83trW+Ilnjbo+ySsaAgCfXOXUlmGzJ4ygYPWmysm77yg4emwfmoz3b22yvH5IsVFHbhUaH5w==",
+      "version": "10.27.1",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-10.27.1.tgz",
+      "integrity": "sha512-V79raXEWch/rbqoNc7nT9E4ep7lu+mI3+sBmfRD4i1M73R3WLYcCtdI0ibxGVf4eQL8ZIz2nFacqEC+rmnOORQ==",
       "license": "MIT",
       "funding": {
         "type": "opencollective",
diff --git a/frameworks/keyed/preact-kr-observable/package.json b/frameworks/keyed/preact-kr-observable/package.json
index 6a0b4a465..8138189ac 100644
--- a/frameworks/keyed/preact-kr-observable/package.json
+++ b/frameworks/keyed/preact-kr-observable/package.json
@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "kr-observable": "3.0.8",
-    "preact": "^10.25.0"
+    "preact": "^10.27.1"
   },
   "devDependencies": {
     "@babel/core": "7.21.8",
diff --git a/frameworks/keyed/preact-signals/package-lock.json b/frameworks/keyed/preact-signals/package-lock.json
index e2cce4069..339fe874f 100644
--- a/frameworks/keyed/preact-signals/package-lock.json
+++ b/frameworks/keyed/preact-signals/package-lock.json
@@ -10,7 +10,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@preact/signals": "^1.3.1",
-        "preact": "^10.25.2"
+        "preact": "^10.27.1"
       },
       "devDependencies": {
         "@babel/core": "^7.26.0",
@@ -1109,9 +1109,9 @@
       }
     },
     "node_modules/preact": {
-      "version": "10.25.2",
-      "resolved": "https://registry.npmjs.org/preact/-/preact-10.25.2.tgz",
-      "integrity": "sha512-GEts1EH3oMnqdOIeXhlbBSddZ9nrINd070WBOiPO2ous1orrKGUM4SMDbwyjSWD1iMS2dBvaDjAa5qUhz3TXqw==",
+      "version": "10.27.1",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-10.27.1.tgz",
+      "integrity": "sha512-V79raXEWch/rbqoNc7nT9E4ep7lu+mI3+sBmfRD4i1M73R3WLYcCtdI0ibxGVf4eQL8ZIz2nFacqEC+rmnOORQ==",
       "license": "MIT",
       "funding": {
         "type": "opencollective",
diff --git a/frameworks/keyed/preact-signals/package.json b/frameworks/keyed/preact-signals/package.json
index 29f82ef8a..adafa4558 100644
--- a/frameworks/keyed/preact-signals/package.json
+++ b/frameworks/keyed/preact-signals/package.json
@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "@preact/signals": "^1.3.1",
-    "preact": "^10.25.2"
+    "preact": "^10.27.1"
   },
   "devDependencies": {
     "@babel/core": "^7.26.0",