diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
new file mode 100644
index 00000000..79977ae9
--- /dev/null
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -0,0 +1,20 @@
+# 📝 Pull Request
+
+## Description
+Briefly describe what this PR changes or adds.
+
+---
+
+## Testing
+How can reviewers test your changes?  
+_Example:_  
+1. Run `npm start`  
+2. Navigate to `/profile`  
+3. Verify that the new component loads correctly  
+
+---
+
+## Checklist
+- [ ] Code builds and runs without errors  
+- [ ] Tests (if any) pass  
+- [ ] No unused files or comments
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diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..4e20cfb5
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,19 @@
+FROM ubuntu:22.04
+
+RUN apt-get update \
+ && apt-get install -y --no-install-recommends \
+      python3 python3-pip \
+ && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt /tmp/requirements.txt
+RUN pip install --upgrade pip \
+ && pip install --no-cache-dir -r /tmp/requirements.txt
+
+COPY /app /app
+WORKDIR /app
+
+RUN useradd appuser \
+ && chown -R appuser:appuser /app
+USER appuser
+
+CMD ["python3", "app.py"]
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diff --git a/README.md b/README.md
index d19dfd95..a1bd9795 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,3 @@
-# devops-programme
\ No newline at end of file
+# Name: Teodor P
+# Role: SRE
+# Goals: I want to grow my knowledge and skills in DevOps space.
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diff --git a/bio.md b/bio.md
new file mode 100644
index 00000000..bb335830
--- /dev/null
+++ b/bio.md
@@ -0,0 +1,3 @@
+I’m an IT professional with wide experience across multiple technologies.
+
+My goal is to gain knowledge related to DevOps culture.
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 9d440edf..134fc824 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,4 @@ flask==3.0.0 ; python_version >= "3.10" and python_version < "4.0"
 itsdangerous==2.1.2 ; python_version >= "3.10" and python_version < "4.0"
 jinja2==3.1.2 ; python_version >= "3.10" and python_version < "4.0"
 markupsafe==2.1.3 ; python_version >= "3.10" and python_version < "4.0"
-werkzeug==3.0.0 ; python_version >= "3.10" and python_version < "4.0"
-
+werkzeug==3.0.0 ; python_version >= "3.10" and python_version < "4.0"
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