diff --git a/CHANGELOG.md b/CHANGELOG.md
index f55eb67..c7859c6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,9 @@
 
 ## Unreleased
 
-- Display help message directly when `char` arg are missing
+## 0.3.1
+
+- Display help message directly when `char` arg are missing (Issue #11, Pr #12)
 
 ## 0.3.0
 
diff --git a/Cargo.lock b/Cargo.lock
index ca4d1b4..da0e2a6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -126,7 +126,7 @@ dependencies = [
 
 [[package]]
 name = "fontfor"
-version = "0.3.0"
+version = "0.3.1"
 dependencies = [
  "crossterm",
  "freetype",
diff --git a/Cargo.toml b/Cargo.toml
index c68d939..bd7748c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "fontfor"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["7sDream <i@7sdre.am>"]
 edition = "2018"
 description = "find fonts which can show a specified character and preview them in terminal or browser"