diff --git a/scripts/release.sh b/scripts/release.sh
index c485930..8903a80 100755
--- a/scripts/release.sh
+++ b/scripts/release.sh
@@ -7,8 +7,11 @@ else
     version="$1"
 fi
 
+version_safe=${version//\./_}
+
 echo "Creating ${version} release"
 
+
 rm -rf build/linux*
 rm -rf build/windows*
 
@@ -20,30 +23,30 @@ mkdir -p build/linux
 go build -tags static -ldflags "-s -w" -o build/linux/botanim ../cmd/tins2020
 cp ../README.md build/linux
 cd build/linux
-zip -9 -q ../release/botanim_${version}_linux_amd64.zip *
-echo "Created Linux release: build/release/botanim_${version}_linux_amd64.zip"
+zip -9 -q ../release/botanim_${version_safe}_linux_amd64.zip *
+echo "Created Linux release: build/release/botanim_${version_safe}_linux_amd64.zip"
 cd ../..
 
 mkdir -p build/linux-allegro
 go build -tags static,allegro -ldflags "-s -w" -o build/linux-allegro/botanim ../cmd/tins2020
 cp ../README.md build/linux-allegro
 cd build/linux-allegro
-zip -9 -q ../release/botanim_allegro_${version}_linux_amd64.zip *
-echo "Created Linux (Allegro) release: build/release/botanim_allegro_${version}_linux_amd64.zip"
+zip -9 -q ../release/botanim_allegro_${version_safe}_linux_amd64.zip *
+echo "Created Linux (Allegro) release: build/release/botanim_allegro_${version_safe}_linux_amd64.zip"
 cd ../..
 
 mkdir -p build/windows
 CGO_ENABLED=1 CC=x86_64-w64-mingw32-gcc GOOS=windows GOARCH=amd64 go build -tags static -ldflags "-s -w" -o build/windows/botanim.exe ../cmd/tins2020
 cp ../README.md build/windows
 cd build/windows
-zip -9 -q ../release/botanim_${version}_windows_amd64.zip *
-echo "Created Windows release: build/release/botanim_${version}_windows_amd64.zip"
+zip -9 -q ../release/botanim_${version_safe}_windows_amd64.zip *
+echo "Created Windows release: build/release/botanim_${version_safe}_windows_amd64.zip"
 cd ../..
 
 mkdir -p build/windows-allegro
 CGO_ENABLED=1 CC=x86_64-w64-mingw32-gcc GOOS=windows GOARCH=amd64 go build -tags static,allegro,mingw64_7_3 -ldflags "-s -w" -o build/windows-allegro/botanim.exe ../cmd/tins2020
 cp ../README.md build/windows-allegro
 cd build/windows-allegro
-zip -9 -q ../release/botanim_allegro_${version}_windows_amd64.zip *
-echo "Created Windows (Allegro) release: build/release/botanim_allegro_${version}_windows_amd64.zip"
+zip -9 -q ../release/botanim_allegro_${version_safe}_windows_amd64.zip *
+echo "Created Windows (Allegro) release: build/release/botanim_allegro_${version_safe}_windows_amd64.zip"
 cd ../..