diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
deleted file mode 100644
index d5467cf8..00000000
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ /dev/null
@@ -1,30 +0,0 @@
----
-name: "Bug report"
-about: Create a bug report to improve optuna-dashboard
-title: ""
-labels: bug
-assignees: ''
-
----
-
-# Bug reports
-
-*Please file a bug report here.*
-
-## Expected Behavior
-
-*Please describe the behavior you are expecting*
-
-## Current Behavior and Steps to Reproduce
-
-*What is the current behavior? Please provide detailed steps or example for reproducing.*
-*A picture or video tells a thousand words.*
-
-## Context
-
-Please provide any relevant information about your setup.
-This is important in case the issue is not reproducible except for under certain conditions.
-
-* `python -c 'import optuna; print(optuna.__version__)'`:
-* `optuna-dashboard --version`:
-
diff --git a/.github/ISSUE_TEMPLATE/bug_report.yml b/.github/ISSUE_TEMPLATE/bug_report.yml
new file mode 100644
index 00000000..ad8c232d
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/bug_report.yml
@@ -0,0 +1,48 @@
+name: Bug report
+description: Create a bug report to improve optuna-dashboard
+labels: bug
+
+body:
+  - type: textarea
+    attributes:
+      label: Description
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: How to Reproduce
+      description: >-
+        Please provide steps to reproduce this bug.
+        A video or picture tells a thousand words.
+      value: |
+        1. Optuna's objective function is '...'.
+        2. Run optuna-dashboard with '...'
+        3. Open '...' page, then click '...'.
+        4. An error occurs.
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: Python version
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: Optuna version (Output of `$ python -c 'import optuna; print(optuna.__version__)'`)
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: optuna-dashboard version or git revision (Output of `$ optuna-dashboard --version`)
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: Web browser
+    validations:
+      required: false