diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index fb2e3ac..996eff5 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        luaVersion: ["5.1.5", "5.2.4", "5.3.5", "5.4.8", "5.5.1", "luajit", "luajit-openresty", "5.1"]
+        luaVersion: ["5.1.5", "5.2.4", "5.3.5", "5.4.9", "5.5.1", "luajit", "luajit-openresty", "5.1"]
 
     runs-on: ubuntu-latest
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index adcdad5..c238bba 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        luaVersion: ["5.1.5", "5.2.4", "5.3.6", "5.4.8", "5.5.1", "luajit", "luajit-2.0", "luajit-2.1", "luajit-openresty", "5.1", "5.5"]
+        luaVersion: ["5.1.5", "5.2.4", "5.3.6", "5.4.9", "5.5.1", "luajit", "luajit-2.0", "luajit-2.1", "luajit-openresty", "5.1", "5.5"]
         machineTag: ["ubuntu-latest", "macos-latest", "windows-latest"]
         exclude:
           - luaVersion: "luajit-2.0"
@@ -41,7 +41,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        luaVersion: ["5.1.5", "5.2.4", "5.3.6", "5.4.8", "5.5.1", "luajit", "luajit-2.0", "luajit-2.1", "luajit-openresty", "5.1", "5.5"]
+        luaVersion: ["5.1.5", "5.2.4", "5.3.6", "5.4.9", "5.5.1", "luajit", "luajit-2.0", "luajit-2.1", "luajit-openresty", "5.1", "5.5"]
         machineTag: ["ubuntu-latest", "macos-latest", "windows-latest"]
         exclude:
           - luaVersion: "luajit-2.0"
diff --git a/main.js b/main.js
index b4860f7..a310424 100644
--- a/main.js
+++ b/main.js
@@ -17,7 +17,7 @@ const VERSION_ALIASES = {
   "5.1": "5.1.5",
   "5.2": "5.2.4",
   "5.3": "5.3.6",
-  "5.4": "5.4.8",
+  "5.4": "5.4.9",
   "5.5": "5.5.1",
   "luajit": "luajit-2.1",
 }