diff --git a/build-recipes/macos_build_requirements.txt b/build-recipes/macos_build_requirements.txt
index 80ec0b8..fd5c3b3 100644
--- a/build-recipes/macos_build_requirements.txt
+++ b/build-recipes/macos_build_requirements.txt
@@ -1,2 +1,3 @@
 # Any additional requirements for building the application
 pyinstaller>=4.7
+scipy==1.13.1  # pyinstaller: No module named 'scipy.special._special_ufuncs'
diff --git a/build-recipes/win_build_requirements.txt b/build-recipes/win_build_requirements.txt
index 80ec0b8..fd5c3b3 100644
--- a/build-recipes/win_build_requirements.txt
+++ b/build-recipes/win_build_requirements.txt
@@ -1,2 +1,3 @@
 # Any additional requirements for building the application
 pyinstaller>=4.7
+scipy==1.13.1  # pyinstaller: No module named 'scipy.special._special_ufuncs'