diff --git a/.github/environment.yaml b/.github/environment.yaml
index c872627..19cd7bf 100644
--- a/.github/environment.yaml
+++ b/.github/environment.yaml
@@ -7,11 +7,8 @@ dependencies:
   - scipy
   - pandas
   - dask
-  - pyorbital
-  - pyresample
   - satpy
   - netcdf4
   - gdal
-  - click
   - appdirs
   - requests
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 9dba14f..9afba1e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,10 +24,8 @@ dependencies = [
     "scipy>=1.7.1",
     "pandas>=1.3.4",
     "dask>=2021.10.0",
-    "pyorbital>=1.7.1",
     "pyresample>=1.22.1",
     "satpy>=0.30",
-    "click>=8.0.3",
     "numba>=0.55.0",
     "xarray>=0.20.2",
 ]
diff --git a/requirements.txt b/requirements.txt
index 800e5e5..93b17e3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,9 +2,7 @@ numpy>=1.21.2
 scipy>=1.7.1
 pandas>=1.3.4
 dask>=2021.10.0
-pyorbital>=1.7.1
 pyresample>=1.22.1
 satpy>=0.30
-click>=8.0.3
 numba>=0.55.0
 xarray>=0.20.2
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index 335d093..190fd8a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -24,10 +24,8 @@ install_requires =
     scipy>=1.7.1
     pandas>=1.3.4
     dask>=2021.10.0
-    pyorbital>=1.7.1
     pyresample>=1.22.1
     satpy>=0.30
-    click>=8.0.3
     numba>=0.55.0
     xarray>=0.20.2