diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 557c03d7..bd0fa428 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -72,6 +72,23 @@ jobs:
         run: |
           git fetch --tags
           echo "tag=$(git describe --tags --abbrev=0)" >> $GITHUB_ENV
+      - name: Import BOT GPG key
+        run: echo $BOT_GPG_KEY | base64 --decode | gpg --batch --import
+        env:
+          BOT_GPG_KEY: ${{ secrets.BOT_GPG_KEY }}
+      - name: Prepare gpg CLI signing step
+        run: |
+          rm -rf /tmp/gpg.sh
+          echo '#!/bin/bash' >> /tmp/gpg.sh
+          echo 'gpg --batch --pinentry-mode=loopback --passphrase $BOT_GPG_KEY_PASSPHRASE $@' >> /tmp/gpg.sh
+          chmod +x /tmp/gpg.sh
+      - name: Setup git
+        run: |
+          git config commit.gpgsign true
+          git config user.signingkey "${{ secrets.BOT_GPG_KEY_ID }}"
+          git config gpg.program /tmp/gpg.sh
+          git config user.name "${{ secrets.BOT_USERNAME }}"
+          git config user.email "${{ secrets.BOT_EMAIL }}"
       - name: update versions
         if: github.ref != 'refs/heads/main'
         env:
diff --git a/Makefile b/Makefile
index 6e17ebaf..23a54a39 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@ build-kubernetes:
 	docker build -f _infra/docker/Dockerfile .
 
 lint:
-	pipenv check ./application ./tests -i 51457
+	pipenv check ./application ./tests -i 70612 -i 70624
 	pipenv run isort .
 	pipenv run black --line-length 120 .
 	pipenv run flake8 ./application ./tests
diff --git a/Pipfile.lock b/Pipfile.lock
index aa0a22e0..61441002 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -27,11 +27,11 @@
         },
         "blinker": {
             "hashes": [
-                "sha256:c3f865d4d54db7abc53758a01601cf343fe55b84c1de4e3fa910e420b438d5b9",
-                "sha256:e6820ff6fa4e4d1d8e2747c2283749c3f547e4fee112b98555cdcdae32996182"
+                "sha256:1779309f71bf239144b9399d06ae925637cf6634cf6bd131104184531bf67c01",
+                "sha256:8f77b09d3bf7c795e969e9486f39c2c5e9c39d4ee07424be2bc594ece9642d83"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==1.7.0"
+            "version": "==1.8.2"
         },
         "cachetools": {
             "hashes": [
@@ -164,11 +164,11 @@
         },
         "flask-cors": {
             "hashes": [
-                "sha256:bc3492bfd6368d27cfe79c7821df5a8a319e1a6d5eab277a3794be19bdc51783",
-                "sha256:f268522fcb2f73e2ecdde1ef45e2fd5c71cc48fe03cffb4b441c6d1b40684eb0"
+                "sha256:eeb69b342142fdbf4766ad99357a7f3876a2ceb77689dc10ff912aac06c389e4",
+                "sha256:f2a704e4458665580c074b714c4627dd5a306b333deb9074d0b1794dfa2fb677"
             ],
             "index": "pypi",
-            "version": "==4.0.0"
+            "version": "==4.0.1"
         },
         "flask-httpauth": {
             "hashes": [
@@ -515,24 +515,22 @@
                 "sha256:028ff3aadf0609c1fd278d8ea3089299412a7a8b9bd005dd08b9f8285bcb5cfc",
                 "sha256:82fee1fc78add43492d3a1898bfa6d8a904cc97d8427f683ed8e798d07761aa0"
             ],
-            "index": "pypi",
             "markers": "python_version >= '3.5'",
             "version": "==3.7"
         },
         "itsdangerous": {
             "hashes": [
-                "sha256:2c2349112351b88699d8d4b6b075022c0808887cb7ad10069318a8b0bc88db44",
-                "sha256:5dbbc68b317e5e42f327f9021763545dc3fc3bfe22e6deb96aaf1fc38874156a"
+                "sha256:c6242fc49e35958c8b15141343aa660db5fc54d4f13a1db01a3f5891b98700ef",
+                "sha256:e0050c0b7da1eea53ffaf149c0cfbb5c6e2e2b69c4bef22c81fa6eb73e5f6173"
             ],
-            "markers": "python_version >= '3.7'",
-            "version": "==2.1.2"
+            "markers": "python_version >= '3.8'",
+            "version": "==2.2.0"
         },
         "jinja2": {
             "hashes": [
                 "sha256:4a3aee7acbbe7303aede8e9648d13b8bf88a429282aa6122a993f0ac800cb369",
                 "sha256:bc5dd2abb727a5319567b7a813e6a2e7318c39f4f487cfe6c89c6f9c7d25197d"
             ],
-            "index": "pypi",
             "markers": "python_version >= '3.7'",
             "version": "==3.1.4"
         },
@@ -779,12 +777,12 @@
         },
         "requests": {
             "hashes": [
-                "sha256:58cd2187c01e70e6e26505bca751777aa9f2ee0b7f4300988b709f44e013003f",
-                "sha256:942c5a758f98d790eaed1a29cb6eefc7ffb0d1cf7af05c3d2791656dbd6ad1e1"
+                "sha256:55365417734eb18255590a9ff9eb97e9e1da868d4ccd6402399eaf68af20a760",
+                "sha256:70761cfe03c773ceb22aa2f671b4757976145175cdfca038c02654d061d6dcc6"
             ],
             "index": "pypi",
-            "markers": "python_version >= '3.7'",
-            "version": "==2.31.0"
+            "markers": "python_version >= '3.8'",
+            "version": "==2.32.3"
         },
         "requestsdefaulter": {
             "hashes": [
@@ -811,11 +809,11 @@
         },
         "setuptools": {
             "hashes": [
-                "sha256:1e8fdff6797d3865f37397be788a4e3cba233608e9b509382a2777d25ebde7f2",
-                "sha256:735896e78a4742605974de002ac60562d286fa8051a7e2299445e8e8fbb01aa6"
+                "sha256:5a03e1860cf56bb6ef48ce186b0e557fdba433237481a9a625176c2831be15d1",
+                "sha256:8d243eff56d095e5817f796ede6ae32941278f542e0f941867cc05ae52b162ec"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==69.0.2"
+            "version": "==72.1.0"
         },
         "six": {
             "hashes": [
@@ -901,11 +899,11 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:55901e917a5896a349ff771be919f8bd99aff50b79fe58fec595eb37bbc56bb3",
-                "sha256:df7aa8afb0148fa78488e7899b2c59b5f4ffcfa82e6c54ccb9dd37c1d7b52d54"
+                "sha256:a448b2f64d686155468037e1ace9f2d2199776e17f0a46610480d311f73e3472",
+                "sha256:dd505485549a7a552833da5e6063639d0d177c04f23bc3864e41e5dc5f612168"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==2.1.0"
+            "version": "==2.2.2"
         },
         "werkzeug": {
             "hashes": [
@@ -1024,11 +1022,11 @@
         },
         "certifi": {
             "hashes": [
-                "sha256:0569859f95fc761b18b45ef421b1290a0f65f147e92a1e5eb3e635f9a5e4e66f",
-                "sha256:dc383c07b76109f368f6106eee2b593b04a011ea4d55f652c6ca24a754d1cdd1"
+                "sha256:5a1e7645bc0ec61a09e26c36f6106dd4cf40c6db3a1fb6352b0244e7fb057c7b",
+                "sha256:c198e21b1289c2ab85ee4e67bb4b4ef3ead0892059901a8d5b622f24a1101e90"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==2024.2.2"
+            "version": "==2024.7.4"
         },
         "chardet": {
             "hashes": [
@@ -1550,11 +1548,11 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:450b20ec296a467077128bff42b73080516e71b56ff59a60a02bef2232c4fa9d",
-                "sha256:d0570876c61ab9e520d776c38acbbb5b05a776d3f9ff98a5c8fd5162a444cf19"
+                "sha256:a448b2f64d686155468037e1ace9f2d2199776e17f0a46610480d311f73e3472",
+                "sha256:dd505485549a7a552833da5e6063639d0d177c04f23bc3864e41e5dc5f612168"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==2.2.1"
+            "version": "==2.2.2"
         },
         "virtualenv": {
             "hashes": [
@@ -1573,4 +1571,4 @@
             "version": "==3.0.2"
         }
     }
-}
+}
\ No newline at end of file
diff --git a/README.md b/README.md
index 273b72be..c2c9d965 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ pipenv run tox
 To run the service with the required dependencies:
 
 ```bash
-docker-compose up -d db 
+docker compose up -d db 
 pipenv run python run.py
 ```
 
@@ -57,7 +57,7 @@ The database will automatically be created when starting the application.
 To run the service in a Docker container a Compose script is included:
 
 ```bash
-docker-compose up -d
+docker compose up -d
 ```
 
 ## Configuration
diff --git a/_infra/helm/collection-instrument/Chart.yaml b/_infra/helm/collection-instrument/Chart.yaml
index bd1c0a0e..a9d62a54 100644
--- a/_infra/helm/collection-instrument/Chart.yaml
+++ b/_infra/helm/collection-instrument/Chart.yaml
@@ -14,9 +14,9 @@ type: application
 
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
-version: 3.0.32
+version: 3.0.33
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.
-appVersion: 3.0.32
+appVersion: 3.0.33
 
diff --git a/docker-compose.yml b/docker-compose.yml
index 9cea192d..868157f9 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,3 @@
-version: '2'
-
 services:
   db:
     container_name: postgres_collection_instrument
diff --git a/tox.ini b/tox.ini
index 0e8a83fc..ea60423d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,7 +5,7 @@ envlist = py311
 passenv=HOME
 allowlist_externals=flake8
                     black
-                    docker-compose
+                    docker
                     isort
                     py.test
 setenv=APP_SETTINGS=TestingConfig
@@ -14,9 +14,9 @@ commands=
     black --line-length 120 --check .
     isort . --check-only
     flake8 .
-    docker-compose up -d db
+    docker compose up -d db
     py.test --cov=application --cov-report html --cov-report term-missing []
-    docker-compose down
+    docker compose down
 
 [flake8]
 max-line-length = 120