diff --git a/modules/LemDCBM400600/utils/lem_dcbm_api_mock/poetry.lock b/modules/LemDCBM400600/utils/lem_dcbm_api_mock/poetry.lock
index ca86adb547..fe3be8ca82 100644
--- a/modules/LemDCBM400600/utils/lem_dcbm_api_mock/poetry.lock
+++ b/modules/LemDCBM400600/utils/lem_dcbm_api_mock/poetry.lock
@@ -58,23 +58,23 @@ files = [
 
 [[package]]
 name = "fastapi"
-version = "0.103.1"
+version = "0.112.0"
 description = "FastAPI framework, high performance, easy to learn, fast to code, ready for production"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "fastapi-0.103.1-py3-none-any.whl", hash = "sha256:5e5f17e826dbd9e9b5a5145976c5cd90bcaa61f2bf9a69aca423f2bcebe44d83"},
-    {file = "fastapi-0.103.1.tar.gz", hash = "sha256:345844e6a82062f06a096684196aaf96c1198b25c06b72c1311b882aa2d8a35d"},
+    {file = "fastapi-0.112.0-py3-none-any.whl", hash = "sha256:3487ded9778006a45834b8c816ec4a48d522e2631ca9e75ec5a774f1b052f821"},
+    {file = "fastapi-0.112.0.tar.gz", hash = "sha256:d262bc56b7d101d1f4e8fc0ad2ac75bb9935fec504d2b7117686cec50710cf05"},
 ]
 
 [package.dependencies]
-anyio = ">=3.7.1,<4.0.0"
 pydantic = ">=1.7.4,<1.8 || >1.8,<1.8.1 || >1.8.1,<2.0.0 || >2.0.0,<2.0.1 || >2.0.1,<2.1.0 || >2.1.0,<3.0.0"
-starlette = ">=0.27.0,<0.28.0"
-typing-extensions = ">=4.5.0"
+starlette = ">=0.37.2,<0.38.0"
+typing-extensions = ">=4.8.0"
 
 [package.extras]
-all = ["email-validator (>=2.0.0)", "httpx (>=0.23.0)", "itsdangerous (>=1.1.0)", "jinja2 (>=2.11.2)", "orjson (>=3.2.1)", "pydantic-extra-types (>=2.0.0)", "pydantic-settings (>=2.0.0)", "python-multipart (>=0.0.5)", "pyyaml (>=5.3.1)", "ujson (>=4.0.1,!=4.0.2,!=4.1.0,!=4.2.0,!=4.3.0,!=5.0.0,!=5.1.0)", "uvicorn[standard] (>=0.12.0)"]
+all = ["email_validator (>=2.0.0)", "fastapi-cli[standard] (>=0.0.5)", "httpx (>=0.23.0)", "itsdangerous (>=1.1.0)", "jinja2 (>=2.11.2)", "orjson (>=3.2.1)", "pydantic-extra-types (>=2.0.0)", "pydantic-settings (>=2.0.0)", "python-multipart (>=0.0.7)", "pyyaml (>=5.3.1)", "ujson (>=4.0.1,!=4.0.2,!=4.1.0,!=4.2.0,!=4.3.0,!=5.0.0,!=5.1.0)", "uvicorn[standard] (>=0.12.0)"]
+standard = ["email_validator (>=2.0.0)", "fastapi-cli[standard] (>=0.0.5)", "httpx (>=0.23.0)", "jinja2 (>=2.11.2)", "python-multipart (>=0.0.7)", "uvicorn[standard] (>=0.12.0)"]
 
 [[package]]
 name = "h11"
@@ -248,30 +248,30 @@ files = [
 
 [[package]]
 name = "starlette"
-version = "0.27.0"
+version = "0.37.2"
 description = "The little ASGI library that shines."
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "starlette-0.27.0-py3-none-any.whl", hash = "sha256:918416370e846586541235ccd38a474c08b80443ed31c578a418e2209b3eef91"},
-    {file = "starlette-0.27.0.tar.gz", hash = "sha256:6a6b0d042acb8d469a01eba54e9cda6cbd24ac602c4cd016723117d6a7e73b75"},
+    {file = "starlette-0.37.2-py3-none-any.whl", hash = "sha256:6fe59f29268538e5d0d182f2791a479a0c64638e6935d1c6989e63fb2699c6ee"},
+    {file = "starlette-0.37.2.tar.gz", hash = "sha256:9af890290133b79fc3db55474ade20f6220a364a0402e0b556e7cd5e1e093823"},
 ]
 
 [package.dependencies]
 anyio = ">=3.4.0,<5"
 
 [package.extras]
-full = ["httpx (>=0.22.0)", "itsdangerous", "jinja2", "python-multipart", "pyyaml"]
+full = ["httpx (>=0.22.0)", "itsdangerous", "jinja2", "python-multipart (>=0.0.7)", "pyyaml"]
 
 [[package]]
 name = "typing-extensions"
-version = "4.7.1"
-description = "Backported and Experimental Type Hints for Python 3.7+"
+version = "4.12.2"
+description = "Backported and Experimental Type Hints for Python 3.8+"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "typing_extensions-4.7.1-py3-none-any.whl", hash = "sha256:440d5dd3af93b060174bf433bccd69b0babc3b15b1a8dca43789fd7f61514b36"},
-    {file = "typing_extensions-4.7.1.tar.gz", hash = "sha256:b75ddc264f0ba5615db7ba217daeb99701ad295353c45f9e95963337ceeeffb2"},
+    {file = "typing_extensions-4.12.2-py3-none-any.whl", hash = "sha256:04e5ca0351e0f3f85c6853954072df659d0d13fac324d0072316b67d7794700d"},
+    {file = "typing_extensions-4.12.2.tar.gz", hash = "sha256:1a7ead55c7e559dd4dee8856e3a88b41225abfe1ce8df57b7c13915fe121ffb8"},
 ]
 
 [[package]]
@@ -295,4 +295,4 @@ standard = ["colorama (>=0.4)", "httptools (>=0.5.0)", "python-dotenv (>=0.13)",
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "46a2bfaab3735c239d54104de31ba29e2f4aca02d88e780577e07e57e3a07a79"
+content-hash = "ea141744c40851054bbab631c4ebaf1994162839d1691d1012d17e1cc70d13e7"
diff --git a/modules/LemDCBM400600/utils/lem_dcbm_api_mock/pyproject.toml b/modules/LemDCBM400600/utils/lem_dcbm_api_mock/pyproject.toml
index 102570fbe8..6a6fd5bf96 100644
--- a/modules/LemDCBM400600/utils/lem_dcbm_api_mock/pyproject.toml
+++ b/modules/LemDCBM400600/utils/lem_dcbm_api_mock/pyproject.toml
@@ -7,7 +7,7 @@ readme = "README.md"
 
 [tool.poetry.dependencies]
 python = "^3.11"
-fastapi = "^0.103.1"
+fastapi = "^0.112.0"
 uvicorn = "^0.23.2"