diff --git a/Doxyfile b/Doxyfile
index 01a9f8d8b..30d8e23dc 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -38,7 +38,7 @@ PROJECT_NAME           = "MESA"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = r24.03.04
+PROJECT_NUMBER         = r24.03.1
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/data/version_number b/data/version_number
index 7d409a81d..f9ef58350 100644
--- a/data/version_number
+++ b/data/version_number
@@ -1 +1 @@
-r24.03.04
+r24.03.1
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 82dbb8916..0931e7abe 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -20,8 +20,8 @@
 project = 'MESA'
 copyright = '2024, The MESA Team'
 author = 'The MESA Team'
-release = 'r24.03.04'
-version = 'r24.03.04'
+release = 'r24.03.1'
+version = 'r24.03.1'
 
 
 # -- General configuration ---------------------------------------------------