diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index a9b291cb..eb77095b 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change Log
 
+## 0.6.4
+
+- 🔀 Set desc from docstring if not given for pipelines
+
 ## 0.6.3
 
 - 🔊 Trim right spaces of logs
diff --git a/pipen/pipen.py b/pipen/pipen.py
index 804dae20..9427a106 100644
--- a/pipen/pipen.py
+++ b/pipen/pipen.py
@@ -26,6 +26,7 @@
 from .progressbar import PipelinePBar
 from .utils import (
     copy_dict,
+    desc_from_docstring,
     get_logpanel_width,
     get_plugin_context,
     log_rich_renderable,
@@ -91,7 +92,11 @@ def __init__(
             except VarnameException:
                 self.name = f"pipen-{self.__class__.PIPELINE_COUNT}"
 
-        self.desc = desc or self.__class__.desc
+        self.desc = (
+            desc
+            or self.__class__.desc
+            or desc_from_docstring(self.__class__)
+        )
         self.outdir = Path(
             outdir
             or self.__class__.outdir
diff --git a/pipen/version.py b/pipen/version.py
index 1d76cf7a..850b7e44 100644
--- a/pipen/version.py
+++ b/pipen/version.py
@@ -1,3 +1,3 @@
 """Provide version of pipen"""
 
-__version__ = "0.6.3"
+__version__ = "0.6.4"
diff --git a/pyproject.toml b/pyproject.toml
index 0cd4e056..908bde25 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.masonry.api"
 
 [tool.poetry]
 name = "pipen"
-version = "0.6.3"
+version = "0.6.4"
 description = "A pipeline framework for python"
 authors = [ "pwwang <pwwang@pwwang.com>",]
 license = "MIT"