diff --git a/.github/ISSUE_TEMPLATE/04_IMPROVEMENT.md b/.github/ISSUE_TEMPLATE/04_IMPROVEMENT.md
new file mode 100644
index 0000000..e567643
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/04_IMPROVEMENT.md
@@ -0,0 +1,7 @@
+---
+name: Improvement
+about: Provide your feedback for the existing codebase. Suggest a better solution for algorithms, development tools, etc.
+title: "dev: "
+labels: "enhancement"
+assignees: ""
+---
diff --git a/.github/ISSUE_TEMPLATE/04_REVIEW.md b/.github/ISSUE_TEMPLATE/04_REVIEW.md
deleted file mode 100644
index c6fe596..0000000
--- a/.github/ISSUE_TEMPLATE/04_REVIEW.md
+++ /dev/null
@@ -1,9 +0,0 @@
----
-name: Review
-about: Provide your feedback for existing code base
-title: "review: "
-labels: "enhancement"
-assignees: ""
----
-
-# Review