diff --git a/CHANGELOG.md b/CHANGELOG.md
index f87f510..aabfc1e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 未发布
+## 1.0.0-rc1
 
 ### 第九阶段：剧情与收尾
 
diff --git a/README.md b/README.md
index 733fafb..aba2ff1 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Probably Decentralized
 
-A mod for *Probably Stolen*: crypto mining, a fictional coin market, stablecoins, laundering and its risks, a Web3 black market, built on the game's own power, events and law systems. Work in progress; nothing is released yet.
+A mod for *Probably Stolen*: crypto mining, a fictional coin market, stablecoins, laundering and its risks, a Web3 black market, built on the game's own power, events and law systems. Current version: 1.0.0-rc1 (release candidate).
 
 All coins, exchanges and events are fictional and have no real-world value.
 
diff --git a/src/Decentralized/Core.cs b/src/Decentralized/Core.cs
index 683c150..ca7d93b 100644
--- a/src/Decentralized/Core.cs
+++ b/src/Decentralized/Core.cs
@@ -7,7 +7,7 @@ namespace Decentralized
     {
         public const string Id = "probably_decentralized";
         public const string Name = "Probably Decentralized";
-        public const string Version = "0.1.0";
+        public const string Version = "1.0.0-rc1";
     }
 
     /// <summary>本地化：游戏的 mod 本地化表（ModFiles/Localization/*.csv），当前语言缺失时回退英文。</summary>
diff --git a/src/Decentralized/ModFiles/manifest.xml b/src/Decentralized/ModFiles/manifest.xml
index 83b4801..8d6f4cf 100644
--- a/src/Decentralized/ModFiles/manifest.xml
+++ b/src/Decentralized/ModFiles/manifest.xml
@@ -3,7 +3,7 @@
   <ID>probably_decentralized</ID>
   <Name>Probably Decentralized</Name>
   <Author>edward</Author>
-  <ModVersion>0.1.0</ModVersion>
+  <ModVersion>1.0.0-rc1</ModVersion>
   <Description>Mine PSC with graphics cards, trade it on a fictional exchange, and cash it out past the compliance desk. Work in progress. All coins, exchanges and events are fictional and have no real-world value.</Description>
   <GameVersions>
     <Version>0.46</Version>