diff --git a/chapter_installation/index.md b/chapter_installation/index.md
index 1849c3ec61..abc2e58c03 100644
--- a/chapter_installation/index.md
+++ b/chapter_installation/index.md
@@ -148,7 +148,7 @@ frequently used functions and classes
 found throughout this book:
 
 ```bash
-pip install d2l==1.0.0a1
+pip install d2l==1.0.0a1.post0
 ```
 
 
diff --git a/config.ini b/config.ini
index 59d0a99f42..bb075ccb99 100644
--- a/config.ini
+++ b/config.ini
@@ -12,7 +12,7 @@ author = Aston Zhang, Zachary C. Lipton, Mu Li, and Alexander J. Smola
 
 copyright = 2022, All authors. Licensed under CC-BY-SA-4.0 and MIT-0.
 
-release = 1.0.0-alpha1
+release = 1.0.0-alpha1.post0
 
 
 
diff --git a/d2l/__init__.py b/d2l/__init__.py
index 79c67c3c19..38999d87f2 100644
--- a/d2l/__init__.py
+++ b/d2l/__init__.py
@@ -8,4 +8,4 @@
 
 """
 
-__version__ = "1.0.0-alpha1"
+__version__ = "1.0.0-alpha1.post0"