diff --git a/ci/environment-3.10.yaml b/ci/environment-3.10.yaml
index 93174be0b..d5a8fa4a9 100644
--- a/ci/environment-3.10.yaml
+++ b/ci/environment-3.10.yaml
@@ -3,7 +3,6 @@ channels:
   - conda-forge
   - defaults
 dependencies:
-  - dask
   - dask-glm
   - multipledispatch >=0.4.9
   - mypy
@@ -23,4 +22,5 @@ dependencies:
   - toolz
   - pip
   - pip:
-      - dask-expr
+      - git+https://github.com/dask-contrib/dask-expr
+      - git+https://github.com/dask/dask
diff --git a/ci/environment-3.11.yaml b/ci/environment-3.11.yaml
index 1ebc2dee5..ea5df8a66 100644
--- a/ci/environment-3.11.yaml
+++ b/ci/environment-3.11.yaml
@@ -3,7 +3,6 @@ channels:
   - conda-forge
   - defaults
 dependencies:
-  - dask
   - dask-glm
   - multipledispatch >=0.4.9
   - mypy
@@ -23,4 +22,5 @@ dependencies:
   - toolz
   - pip
   - pip:
-      - dask-expr
+      - git+https://github.com/dask-contrib/dask-expr
+      - git+https://github.com/dask/dask
diff --git a/ci/environment-3.9.yaml b/ci/environment-3.9.yaml
index b3fedfb37..0f794c213 100644
--- a/ci/environment-3.9.yaml
+++ b/ci/environment-3.9.yaml
@@ -3,7 +3,6 @@ channels:
   - conda-forge
   - defaults
 dependencies:
-  - dask
   - dask-glm
   - multipledispatch >=0.4.9
   - mypy
@@ -23,4 +22,5 @@ dependencies:
   - toolz
   - pip
   - pip:
-      - dask-expr
+      - git+https://github.com/dask-contrib/dask-expr
+      - git+https://github.com/dask/dask