diff --git a/.github/workflows/commit.yml b/.github/workflows/commit.yml
index 045ac9b8a..3cb2a93f3 100644
--- a/.github/workflows/commit.yml
+++ b/.github/workflows/commit.yml
@@ -152,7 +152,7 @@ jobs:
       - name: Setup pixi
         uses: prefix-dev/setup-pixi@v0.11.2
         with:
-          pixi-version: v0.70.1
+          pixi-version: v0.82.1
           manifest-path: modflow6/pixi.toml
 
       - name: Install dependencies
diff --git a/.github/workflows/mf6.yml b/.github/workflows/mf6.yml
index f8d4f716e..2126a4308 100644
--- a/.github/workflows/mf6.yml
+++ b/.github/workflows/mf6.yml
@@ -41,7 +41,7 @@ jobs:
     - name: Setup pixi
       uses: prefix-dev/setup-pixi@v0.11.2
       with:
-        pixi-version: v0.70.1
+        pixi-version: v0.82.1
         manifest-path: modflow6/pixi.toml
 
     - name: Install dependencies
@@ -124,7 +124,7 @@ jobs:
     - name: Setup pixi
       uses: prefix-dev/setup-pixi@v0.11.2
       with:
-        pixi-version: v0.70.1
+        pixi-version: v0.82.1
         manifest-path: modflow6/pixi.toml
 
     - name: Install dependencies
diff --git a/.github/workflows/rtd.yml b/.github/workflows/rtd.yml
index 34336ca6e..53cb6bc3d 100644
--- a/.github/workflows/rtd.yml
+++ b/.github/workflows/rtd.yml
@@ -89,7 +89,7 @@ jobs:
       - name: Setup pixi
         uses: prefix-dev/setup-pixi@v0.11.2
         with:
-          pixi-version: v0.70.1
+          pixi-version: v0.82.1
           manifest-path: modflow6/pixi.toml
 
       - name: Install Python dependencies