diff --git a/CMakeLists.txt b/CMakeLists.txt
index e143cea..9fe616a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,7 +21,7 @@ project (
   # The project version.
   # Sets PROJECT_VERSION, PROJECT_VERSION_MAJOR, PROJECT_VERSION_MINOR,
   # PROJECT_VERSION_PATCH and PROJECT_VERSION_TWEAK.
-  VERSION 2.0.0
+  VERSION 2.0.1
 
   # Some informational package metadata. Not necessary for the build.
   # Sets PROJECT_HOMEPAGE_URL and PROJECT_DESCRIPTION
diff --git a/doc/ChangeLog.md b/doc/ChangeLog.md
index e01e418..ba220bb 100644
--- a/doc/ChangeLog.md
+++ b/doc/ChangeLog.md
@@ -1,7 +1,15 @@
 # ChangeLog
 
+## Version 2.0.1 (January 5 2024)
+
+This release contains no changes to the libsgfc++ source code at all. The release is made only to fix the SGFC git submodule reference in branch `master`: The git submodule now correctly points to the `V2_0` tag in the SGFC repository.
+
+Also in this release are fixes for a number of errors in the libsgfc++ Doxygen documentation.
+
 ## Version 2.0.0 (January 3 2024)
 
+Note: The Git tag `2.0.0` in branch `master` points to the wrong commit in the SGFC git submodule.
+
 ### Features
 
 - None
@@ -31,6 +39,8 @@ A list of all issues closed for this release is available [on GitHub](https://gi
 
 Initial 1.0 release that includes SGFC v2.0.
 
+Note: The Git tag `1.0` in branch `master` points to the wrong commit in the SGFC git submodule.
+
 ## Version 0.2 (beta) (January 12 2021)
 
 Release of version 0.2 (beta).
diff --git a/src/SgfcConstants.cpp b/src/SgfcConstants.cpp
index 16a155c..85b712b 100644
--- a/src/SgfcConstants.cpp
+++ b/src/SgfcConstants.cpp
@@ -24,7 +24,7 @@
 namespace LibSgfcPlusPlus
 {
   const std::string SgfcConstants::LibraryName = "libsgfc++";
-  const std::string SgfcConstants::LibraryVersion = "2.0.0";
+  const std::string SgfcConstants::LibraryVersion = "2.0.1";
   const std::string SgfcConstants::SgfcVersion = "2.0";
 
   // SgfcMessage line and column numbers are 1-based, so value 0 (zero) can be