diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4dc0753..c665a7df 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Change Log
 
+## [1.0.2] 2020-03-25
+### Improvements
+
+- Bump [Flask Codebase(https://github.com/app-generator/boilerplate-code-flask) v1.0.4
+- Freeze used versions in `requirements.txt`
+    - flask_sqlalchemy = 2.4.4
+    - sqlalchemy = 1.3.23
+
 ## [1.0.1] 2020-01-12
 ### Improvements
 
diff --git a/package.json b/package.json
index 4447f0b5..1e8664d2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
     "name": "flask-pixel-bootstrap-uikit",
     "mastertemplate": "boilerplate-code-flask",
-    "version": "1.0.1",
+    "version": "1.0.2",
     "description": "Template project - Flask Boilerplate Code",
     "scripts": {},
     "repository": {
diff --git a/requirements.txt b/requirements.txt
index 4fa247ce..0df6a043 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,9 +1,10 @@
-flask
-flask_login
-flask_migrate
-flask_wtf
-flask_sqlalchemy
-flask_bcrypt
-email_validator
-python-decouple
-gunicorn
+flask==1.1.2
+flask_login==0.5.0
+flask_migrate==2.7.0
+flask_wtf==0.14.3
+flask_sqlalchemy==2.4.4
+sqlalchemy==1.3.23
+flask_bcrypt==0.7.1
+email_validator==1.1.2
+python-decouple==3.4
+gunicorn==20.0.4