diff --git a/ci/env-numpy1.yml b/ci/env-numpy1.yml
index 6f44f143..4ee2dd23 100644
--- a/ci/env-numpy1.yml
+++ b/ci/env-numpy1.yml
@@ -26,4 +26,5 @@ dependencies:
   - numba
   - numbagg>=0.3
   - hypothesis
-  - xarray
+  - pip:
+      - git+https://github.com/dcherian/xarray.git
diff --git a/ci/environment.yml b/ci/environment.yml
index 82995d07..970543e6 100644
--- a/ci/environment.yml
+++ b/ci/environment.yml
@@ -19,7 +19,6 @@ dependencies:
   - pytest-pretty
   - pytest-xdist
   - syrupy
-  - xarray
   - pre-commit
   - numpy_groupies>=0.9.19
   - pooch
@@ -27,3 +26,5 @@ dependencies:
   - numba
   - numbagg>=0.3
   - hypothesis
+  - pip:
+      - git+https://github.com/dcherian/xarray.git
diff --git a/ci/no-dask.yml b/ci/no-dask.yml
index 4978c5bf..a6492e26 100644
--- a/ci/no-dask.yml
+++ b/ci/no-dask.yml
@@ -21,4 +21,5 @@ dependencies:
   - toolz
   - numba
   - numbagg>=0.3
-  - xarray
+  - pip:
+      - git+https://github.com/dcherian/xarray.git
diff --git a/ci/no-numba.yml b/ci/no-numba.yml
index 8039b20f..10de5d5d 100644
--- a/ci/no-numba.yml
+++ b/ci/no-numba.yml
@@ -19,8 +19,9 @@ dependencies:
   - pytest-pretty
   - pytest-xdist
   - syrupy
-  - xarray
   - pre-commit
   - numpy_groupies>=0.9.19
   - pooch
   - toolz
+  - pip:
+      - git+https://github.com/dcherian/xarray.git