diff --git a/install.sh b/install.sh
index 3886463..10525ef 100755
--- a/install.sh
+++ b/install.sh
@@ -1,29 +1,30 @@
 #!/usr/bin/env bash
 set -e
 if [[ -n "$MSYSTEM" ]]; then
   echo "Seems like you are using an MSYS2-based system (such as Git Bash) which is not supported. Please use WSL instead.";
   exit 1
 fi
 
 source "$(dirname $0)/install/_lib.sh"  # does a `cd .../install/`, among other things
 
 source parse-cli.sh
+source check-latest-commit.sh
 source error-handling.sh
 source check-minimum-requirements.sh
 source create-docker-volumes.sh
 source ensure-files-from-examples.sh
 source generate-secret-key.sh
 source replace-tsdb.sh
 source update-docker-images.sh
 source build-docker-images.sh
 source turn-things-off.sh
 source set-up-zookeeper.sh
 source install-wal2json.sh
 source bootstrap-snuba.sh
 source create-kafka-topics.sh
 source upgrade-postgres.sh
 source set-up-and-migrate-database.sh
 source migrate-file-storage.sh
 source relay-credentials.sh
 source geoip.sh
 source wrap-up.sh
diff --git a/install/check-latest-commit.sh b/install/check-latest-commit.sh
new file mode 100644
index 0000000..003639e
--- /dev/null
+++ b/install/check-latest-commit.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# Checks if we are on latest commit from github if it is running from master branch
+if [[ -d "../.git" && "${SKIP_COMMIT_CHECK:-0}" != 1 ]]; then
+  if [[ $(git branch | sed -n '/\* /s///p') == "master" ]]; then
+    if [[ $(git rev-parse HEAD) != $(git ls-remote $(git rev-parse --abbrev-ref @{u} | sed 's/\// /g') | cut -f1) ]]; then
+      echo "Seems like you are not using the latest commit from self-hosted repository. Please pull the latest changes and try again.";
+      exit 1
+    fi
+  fi
+fi
diff --git a/install/parse-cli.sh b/install/parse-cli.sh
index cf4c391..9492a89 100644
--- a/install/parse-cli.sh
+++ b/install/parse-cli.sh
@@ -1,32 +1,34 @@
 echo "${_group}Parsing command line ..."
 
 show_help() {
   cat <<EOF
 Usage: $0 [options]
 
 Install Sentry with `docker compose`.
 
 Options:
  -h, --help             Show this message and exit.
  --no-user-prompt       Skips the initial user creation prompt (ideal for non-interactive installs).
  --minimize-downtime    EXPERIMENTAL: try to keep accepting events for as long as possible while upgrading.
                         This will disable cleanup on error, and might leave your installation in partially upgraded state.
                         This option might not reload all configuration, and is only meant for in-place upgrades.
 EOF
 }
 
 SKIP_USER_PROMPT="${SKIP_USER_PROMPT:-}"
 MINIMIZE_DOWNTIME="${MINIMIZE_DOWNTIME:-}"
+SKIP_COMMIT_CHECK="${SKIP_COMMIT_CHECK:-}"
 
 while (( $# )); do
   case "$1" in
     -h | --help) show_help; exit;;
     --no-user-prompt) SKIP_USER_PROMPT=1;;
     --minimize-downtime) MINIMIZE_DOWNTIME=1;;
+    --skip-commit-check) SKIP_COMMIT_CHECK=1;;
     --) ;;
     *) echo "Unexpected argument: $1. Use --help for usage information."; exit 1;;
   esac
   shift
 done
 
 echo "${_endgroup}"