diff --git a/.github/workflows/formatting.yml b/.github/workflows/formatting.yml
index 2957a508416..89ac21802e0 100644
--- a/.github/workflows/formatting.yml
+++ b/.github/workflows/formatting.yml
@@ -40,7 +40,7 @@ jobs:
         run: pip3 install --upgrade pip wheel
 
       - name: "Install BuildingsPy"
-        run: pip3 install git+https://github.com/lbl-srg/BuildingsPy@50ac74d8e4fd067179bb38bc23140c2c9254c94c
+        run: pip3 install git+https://github.com/lbl-srg/BuildingsPy@v5.1.0
 
       - name: Check for UTF-8 BOM
         run : |
diff --git a/.travis.yml b/.travis.yml
index 6e003ff35db..367347e5c99 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -31,7 +31,7 @@ services:
 env:
   global:
     - DOCKER_REPONAME=lbnlblum
-    - BUILDINGSPY_VERSION=BuildingsPy@v5.0.0
+    - BUILDINGSPY_VERSION=BuildingsPy@v5.1.0
     - OMC_VERSION=ubuntu-2204-omc:1.22.1-1
     - OPTIMICA_VERSION=travis-ubuntu-2204-optimica:1.48.2
     - DYMOLA_VERSION=travis_ubuntu-2004_dymola:2024x-x86_64