diff --git a/.github/workflows/poetry-check.yaml b/.github/workflows/poetry-check.yaml
new file mode 100644
index 00000000..c7ad2d3d
--- /dev/null
+++ b/.github/workflows/poetry-check.yaml
@@ -0,0 +1,20 @@
+name: Check poetry lockfile
+on: [ pull_request ]
+
+jobs:
+  build:
+    name: Check poetry lockfile
+    runs-on: ubuntu-20.04
+
+    steps:
+        - uses: actions/checkout@v3
+        - uses: actions/setup-python@v4
+          with:
+            python-version: "3.11"
+        - uses: Gr1N/setup-poetry@v8
+        - name: verify poetry instalation
+          run: poetry --version
+          working-directory: ./backend
+        - name: verify poetry lockfile
+          run: poetry check --lock
+          working-directory: ./backend
\ No newline at end of file
diff --git a/backend/poetry.lock b/backend/poetry.lock
index fd688924..a97665e7 100644
--- a/backend/poetry.lock
+++ b/backend/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.7.0 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.6.1 and should not be changed by hand.
 
 [[package]]
 name = "aiohttp"
@@ -195,17 +195,19 @@ files = [
 
 [[package]]
 name = "atlassian-python-api"
-version = "3.41.3"
+version = "3.41.9"
 description = "Python Atlassian REST API Wrapper"
 optional = false
 python-versions = "*"
 files = [
-    {file = "atlassian-python-api-3.41.3.tar.gz", hash = "sha256:a29aae8f456babe125e3371a0355018e9c1d37190333efc312bd81163bd96ffd"},
-    {file = "atlassian_python_api-3.41.3-py3-none-any.whl", hash = "sha256:7661d3ce3c80e887a7e5ec1c61c1e37d3eaacb4857e377b38ef4084d0f067757"},
+    {file = "atlassian-python-api-3.41.9.tar.gz", hash = "sha256:3682b9539c1e31fe53b020bdcbce532ca5655fc2cc98cc0e7f9572d92afcc13b"},
+    {file = "atlassian_python_api-3.41.9-py3-none-any.whl", hash = "sha256:818294e2a89222dbda2fae03332317b2a770858e62fae4b62e6b579e0b31109b"},
 ]
 
 [package.dependencies]
+beautifulsoup4 = "*"
 deprecated = "*"
+jmespath = "*"
 oauthlib = "*"
 requests = "*"
 requests-oauthlib = "*"
@@ -232,6 +234,27 @@ docs = ["furo", "myst-parser", "sphinx", "sphinx-notfound-page", "sphinxcontrib-
 tests = ["attrs[tests-no-zope]", "zope-interface"]
 tests-no-zope = ["cloudpickle", "hypothesis", "mypy (>=1.1.1)", "pympler", "pytest (>=4.3.0)", "pytest-mypy-plugins", "pytest-xdist[psutil]"]
 
+[[package]]
+name = "beautifulsoup4"
+version = "4.12.3"
+description = "Screen-scraping library"
+optional = false
+python-versions = ">=3.6.0"
+files = [
+    {file = "beautifulsoup4-4.12.3-py3-none-any.whl", hash = "sha256:b80878c9f40111313e55da8ba20bdba06d8fa3969fc68304167741bbf9e082ed"},
+    {file = "beautifulsoup4-4.12.3.tar.gz", hash = "sha256:74e3d1928edc070d21748185c46e3fb33490f22f52a3addee9aee0f4f7781051"},
+]
+
+[package.dependencies]
+soupsieve = ">1.2"
+
+[package.extras]
+cchardet = ["cchardet"]
+chardet = ["chardet"]
+charset-normalizer = ["charset-normalizer"]
+html5lib = ["html5lib"]
+lxml = ["lxml"]
+
 [[package]]
 name = "certifi"
 version = "2023.7.22"
@@ -678,6 +701,17 @@ files = [
     {file = "idna-3.4.tar.gz", hash = "sha256:814f528e8dead7d329833b91c5faa87d60bf71824cd12a7530b5526063d02cb4"},
 ]
 
+[[package]]
+name = "jmespath"
+version = "1.0.1"
+description = "JSON Matching Expressions"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "jmespath-1.0.1-py3-none-any.whl", hash = "sha256:02e2e4cc71b5bcab88332eebf907519190dd9e6e82107fa7f83b1003a6252980"},
+    {file = "jmespath-1.0.1.tar.gz", hash = "sha256:90261b206d6defd58fdd5e85f478bf633a2901798906be2ad389150c5c60edbe"},
+]
+
 [[package]]
 name = "multidict"
 version = "6.0.4"
@@ -1249,6 +1283,17 @@ files = [
     {file = "sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88"},
 ]
 
+[[package]]
+name = "soupsieve"
+version = "2.5"
+description = "A modern CSS selector implementation for Beautiful Soup."
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "soupsieve-2.5-py3-none-any.whl", hash = "sha256:eaa337ff55a1579b6549dc679565eac1e3d000563bcb1c8ab0d0fefbc0c2cdc7"},
+    {file = "soupsieve-2.5.tar.gz", hash = "sha256:5663d5a7b3bfaeee0bc4372e7fc48f9cff4940b3eec54a6451cc5299f1097690"},
+]
+
 [[package]]
 name = "starlette"
 version = "0.27.0"
@@ -1604,4 +1649,4 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9"
-content-hash = "f169335ef86bcace8a46643a7140cc6fa9ffdf600323b2a160d5493ce4dd05b0"
+content-hash = "81518a93a3dd0f0fd9950d29440b29471594f448320e42fb1cb454334c71ed91"