diff --git a/scripts/release-win32.sh b/scripts/release-win32.sh
index b37b9e591..d2c086d2e 100755
--- a/scripts/release-win32.sh
+++ b/scripts/release-win32.sh
@@ -27,5 +27,6 @@ cp ../../LICENSE LICENSE.txt || exit 1
 cp ../../win32build/furnace.exe . || exit 1
 cp ../../README.md README.txt || exit 1
 cp -r ../../papers papers || exit 1
+cp -r ../../demos demos || exit 1
 
-zip -r furnace.zip LICENSE.txt furnace.exe README.txt papers
+zip -r furnace.zip LICENSE.txt furnace.exe README.txt papers demos
diff --git a/scripts/release-win64.sh b/scripts/release-win64.sh
index eecabcb89..69bc602aa 100755
--- a/scripts/release-win64.sh
+++ b/scripts/release-win64.sh
@@ -27,5 +27,6 @@ cp ../../LICENSE LICENSE.txt || exit 1
 cp ../../winbuild/furnace.exe . || exit 1
 cp ../../README.md README.txt || exit 1
 cp -r ../../papers papers || exit 1
+cp -r ../../demos demos || exit 1
 
-zip -r furnace.zip LICENSE.txt furnace.exe README.txt papers
+zip -r furnace.zip LICENSE.txt furnace.exe README.txt papers demos