diff --git a/app/assets/javascripts/discourse/package.json b/app/assets/javascripts/discourse/package.json
index 51cf4e193af..0225e01c480 100644
--- a/app/assets/javascripts/discourse/package.json
+++ b/app/assets/javascripts/discourse/package.json
@@ -127,7 +127,7 @@
     "select-kit": "1.0.0",
     "sinon": "^17.0.1",
     "source-map": "^0.7.4",
-    "terser": "^5.25.0",
+    "terser": "^5.26.0",
     "truth-helpers": "1.0.0",
     "util": "^0.12.5",
     "virtual-dom": "^2.1.1",
diff --git a/app/assets/javascripts/theme-transpiler/package.json b/app/assets/javascripts/theme-transpiler/package.json
index 587c30343ec..e4fb2825464 100644
--- a/app/assets/javascripts/theme-transpiler/package.json
+++ b/app/assets/javascripts/theme-transpiler/package.json
@@ -19,7 +19,7 @@
     "handlebars": "^4.7.8",
     "path-browserify": "^1.0.1",
     "polyfill-crypto.getrandomvalues": "^1.0.0",
-    "terser": "^5.25.0"
+    "terser": "^5.26.0"
   },
   "engines": {
     "node": "16.* || >= 18",
diff --git a/app/assets/javascripts/yarn-ember3.lock b/app/assets/javascripts/yarn-ember3.lock
index 97fe1cb6cc0..a8ca2ccf78f 100644
--- a/app/assets/javascripts/yarn-ember3.lock
+++ b/app/assets/javascripts/yarn-ember3.lock
@@ -10294,10 +10294,10 @@ terser-webpack-plugin@^5.3.7:
     serialize-javascript "^6.0.1"
     terser "^5.16.8"
 
-terser@^5.16.8, terser@^5.25.0, terser@^5.3.0, terser@^5.7.0:
-  version "5.25.0"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-5.25.0.tgz#6579b4cca45b08bf0fdaa1a04605fd5860dfb2ac"
-  integrity sha512-we0I9SIsfvNUMP77zC9HG+MylwYYsGFSBG8qm+13oud2Yh+O104y614FRbyjpxys16jZwot72Fpi827YvGzuqg==
+terser@^5.16.8, terser@^5.26.0, terser@^5.3.0, terser@^5.7.0:
+  version "5.26.0"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-5.26.0.tgz#ee9f05d929f4189a9c28a0feb889d96d50126fe1"
+  integrity sha512-dytTGoE2oHgbNV9nTzgBEPaqAWvcJNl66VZ0BkJqlvp71IjO8CxdBx/ykCNb47cLnCmCvRZ6ZR0tLkqvZCdVBQ==
   dependencies:
     "@jridgewell/source-map" "^0.3.3"
     acorn "^8.8.2"
diff --git a/app/assets/javascripts/yarn-ember5.lock b/app/assets/javascripts/yarn-ember5.lock
index 97fe1cb6cc0..a8ca2ccf78f 100644
--- a/app/assets/javascripts/yarn-ember5.lock
+++ b/app/assets/javascripts/yarn-ember5.lock
@@ -10294,10 +10294,10 @@ terser-webpack-plugin@^5.3.7:
     serialize-javascript "^6.0.1"
     terser "^5.16.8"
 
-terser@^5.16.8, terser@^5.25.0, terser@^5.3.0, terser@^5.7.0:
-  version "5.25.0"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-5.25.0.tgz#6579b4cca45b08bf0fdaa1a04605fd5860dfb2ac"
-  integrity sha512-we0I9SIsfvNUMP77zC9HG+MylwYYsGFSBG8qm+13oud2Yh+O104y614FRbyjpxys16jZwot72Fpi827YvGzuqg==
+terser@^5.16.8, terser@^5.26.0, terser@^5.3.0, terser@^5.7.0:
+  version "5.26.0"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-5.26.0.tgz#ee9f05d929f4189a9c28a0feb889d96d50126fe1"
+  integrity sha512-dytTGoE2oHgbNV9nTzgBEPaqAWvcJNl66VZ0BkJqlvp71IjO8CxdBx/ykCNb47cLnCmCvRZ6ZR0tLkqvZCdVBQ==
   dependencies:
     "@jridgewell/source-map" "^0.3.3"
     acorn "^8.8.2"