diff --git a/calc/poetry.lock b/calc/poetry.lock
index f0236e63..1eef5770 100644
--- a/calc/poetry.lock
+++ b/calc/poetry.lock
@@ -156,11 +156,11 @@ python-versions = "*"
 
 [[package]]
 name = "numpy"
-version = "1.19.4"
+version = "1.20.0"
 description = "NumPy is the fundamental package for array computing with Python."
 category = "main"
 optional = false
-python-versions = ">=3.6"
+python-versions = ">=3.7"
 
 [[package]]
 name = "packaging"
@@ -466,7 +466,7 @@ standard = ["websockets (>=8.0.0,<9.0.0)", "watchgod (>=0.6,<0.7)", "python-dote
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.8"
-content-hash = "1cef5ea39dca2b28d0a218b0dd0d78dce02aeab9d7569e6c5b2430bb330530a6"
+content-hash = "30bf4fdb08b54ee34dffce41608e71a78cc81b31696a4cea5cbd07c1c0928d13"
 
 [metadata.files]
 appdirs = [
@@ -529,40 +529,30 @@ mypy-extensions = [
     {file = "mypy_extensions-0.4.3.tar.gz", hash = "sha256:2d82818f5bb3e369420cb3c4060a7970edba416647068eb4c5343488a6c604a8"},
 ]
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+    {file = "numpy-1.20.0.zip", hash = "sha256:3d8233c03f116d068d5365fed4477f2947c7229582dad81e5953088989294cec"},
 ]
 packaging = [
     {file = "packaging-20.4-py2.py3-none-any.whl", hash = "sha256:998416ba6962ae7fbd6596850b80e17859a5753ba17c32284f67bfff33784181"},
diff --git a/calc/pyproject.toml b/calc/pyproject.toml
index c8e975eb..d31cb715 100644
--- a/calc/pyproject.toml
+++ b/calc/pyproject.toml
@@ -9,7 +9,7 @@ python = "^3.8"
 Click = "^7.1.2"
 fastapi = "^0.61.1"
 uvicorn = "^0.12.2"
-numpy = "^1.19.4"
+numpy = "^1.20.0"
 scipy = "^1.6.0"
 httpie = "^2.3.0"
 pandas = "^1.2.0"