diff --git a/doc/changelog.md b/doc/changelog.md
index 02334d60..16055e0f 100644
--- a/doc/changelog.md
+++ b/doc/changelog.md
@@ -2,6 +2,10 @@
 
 # Change Log
 
+## Apr-20-2024: Version 3.0.1
+
+- Minor fix to build phono3py C-library on conda-forge.
+
 ## Apr-19-2024: Version 3.0.0
 
 This is a major version release. There are backward-incompatible changes.
diff --git a/doc/conf.py b/doc/conf.py
index c0730891..d3134c9e 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -60,7 +60,7 @@ copyright = "2015, Atsushi Togo"
 # The short X.Y version.
 version = "3.0"
 # The full version, including alpha/beta/rc tags.
-release = "3.0.0"
+release = "3.0.1"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/phono3py/version.py b/phono3py/version.py
index 2a2c8289..ba1bb35c 100644
--- a/phono3py/version.py
+++ b/phono3py/version.py
@@ -34,4 +34,4 @@
 # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 
-__version__ = "3.0.0"
+__version__ = "3.0.1"