diff --git a/Dockerfile b/Dockerfile
index 3a9e755..06a65d2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,20 +14,33 @@ ENV PATH="$PATH:/root/.local/bin"
 RUN apt-get update && \
     apt-get install -y \
     git \
+    gpg \
     curl \
+    wget \
     jq \
     unzip \
     pipx \
     python3-requests \
     python3-tz && \
     rm -rf /var/lib/apt/lists/*
+
+# Terragrunt installation
 RUN curl -L "https://github.com/gruntwork-io/terragrunt/releases/download/${TERRAGRUNT_VERSION}/${BINARY_NAME}" -o "${BINARY_NAME}" && \
     chmod +x "${BINARY_NAME}" && \
     mv "${BINARY_NAME}" /usr/local/bin/terragrunt
+
+    # Terraform installation
 RUN curl -L "https://releases.hashicorp.com/terraform/${TF_VERSION}/terraform_${TF_VERSION}_${OS}_${ARCH}.zip" -o terraform.zip && \
     unzip terraform.zip && \
     mv terraform /usr/local/bin/ && \
     rm terraform.zip && \
     chmod +x /usr/local/bin/terraform
+
+    # Hashicorp Vault installation
+RUN wget -O - https://apt.releases.hashicorp.com/gpg | gpg --dearmor -o /usr/share/keyrings/hashicorp-archive-keyring.gpg && \
+    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg] https://apt.releases.hashicorp.com $(grep -oP '(?<=UBUNTU_CODENAME=).*' /etc/os-release || lsb_release -cs) main" | tee /etc/apt/sources.list.d/hashicorp.list && \
+    apt update && apt -y install vault
+
+    # Injecting python modules
 RUN pipx install --include-deps ansible && \
     pipx inject ansible requests pytz
diff --git a/README.md b/README.md
index 433779b..aab6755 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@ This Docker image is based on Ubuntu 24.04 and includes popular IAC tools common
 - **Terraform** - Infrastructure provisioning tool
 - **Terragrunt** - Terraform wrapper for managing multiple environments
 - **Ansible** - Configuration management and automation tool
+- **Vault** - Hashicorp vault binary
 
 ## Included Tools
 
@@ -17,11 +18,14 @@ This Docker image is based on Ubuntu 24.04 and includes popular IAC tools common
 | Terraform  | 1.11.4   | Infrastructure as Code tool for building, changing, and versioning infrastructure                |
 | Terragrunt | v0.77.22 | Thin wrapper for Terraform that provides extra tools for working with multiple Terraform modules |
 | Ansible    | Latest   | Automation platform for configuration management, application deployment, and task automation    |
+| vault      | Latest   | Hashicorp vault client for managing vault resources                                              |
 
 ## Additional Packages
 
 - Git - Version control system
 - Curl - Command line tool for transferring data
+- Wget - Commandline tool for downloading data
+- GPG - Data encryption
 - JQ - Command line JSON processor
 - Unzip - Archive extraction utility
 - Pipx - Tool for installing and running Python applications in isolated environments