diff --git a/.ckb-light-version b/.ckb-light-version
index 5aff472ddf..b043aa648f 100644
--- a/.ckb-light-version
+++ b/.ckb-light-version
@@ -1 +1 @@
-v0.4.1
+v0.5.0
diff --git a/compatible.json b/compatible.json
index 2f55ec9968..01f03dd534 100644
--- a/compatible.json
+++ b/compatible.json
@@ -24,6 +24,7 @@
     "0.103"
   ],
   "lightVersions": [
+    "0.5",
     "0.4",
     "0.3",
     "0.2"
@@ -49,6 +50,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -74,6 +76,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -115,6 +118,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -140,6 +144,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -165,6 +170,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -190,6 +196,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -215,6 +222,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -240,6 +248,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -265,6 +274,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"
@@ -290,6 +300,7 @@
         "0.109"
       ],
       "light": [
+        "0.5",
         "0.4",
         "0.3",
         "0.2"