diff --git a/continuous_integration/environment-ci.yml b/continuous_integration/environment-ci.yml
index f9973d75f8..b83958a800 100644
--- a/continuous_integration/environment-ci.yml
+++ b/continuous_integration/environment-ci.yml
@@ -12,7 +12,7 @@ dependencies:
   - wradlib
   - cartopy
   - cvxopt
-  - xarray
+  - xarray<2024.10.0
   - metpy
   - pytest-cov
   - pytest-mpl
@@ -30,3 +30,4 @@ dependencies:
   - versioneer
   - black
   - open-radar-data
+  - glpk
diff --git a/doc/environment.yml b/doc/environment.yml
index 4e6b55d32f..b1f3816158 100644
--- a/doc/environment.yml
+++ b/doc/environment.yml
@@ -14,7 +14,7 @@ dependencies:
   - metpy
   - cartopy
   - cvxopt
-  - xarray
+  - xarray<2024.10.0
   - sphinx<7.2
   - ipython
   - pandoc