diff --git a/release.sh b/release.sh
index bcb98908c..9d94ee1af 100755
--- a/release.sh
+++ b/release.sh
@@ -5,7 +5,6 @@
 ##
 
 ## IMPORTANT: requires gh and git-extras commands installed
-## Currently only runs on MacOS because of sed issue on lines 41 to 47 (see double quotes after -i)
 ##
 
 # TODO: verificar porque só pega versões superiores (3.1.200 ao invés de 3.1.200-RC9)
@@ -44,14 +43,14 @@ function change_files {
 
     echo "Updating from "$OLD_VERSION" to "$FINAL_VERSION""
 
-    sed -E -i "" "s|$OLD_VERSION|$FINAL_VERSION|g" docker/docker-compose.yaml
+    sed -i -E "s|$OLD_VERSION|$FINAL_VERSION|g" docker/docker-compose.yaml
 
-    sed -E -i "" "s|$OLD_VERSION|$FINAL_VERSION|g" setup.py
+    sed -i -E "s|$OLD_VERSION|$FINAL_VERSION|g" setup.py
 
-    sed -E -i "" "s|$OLD_VERSION|$FINAL_VERSION|g" sapl/templates/base.html
+    sed -i -E "s|$OLD_VERSION|$FINAL_VERSION|g" sapl/templates/base.html
+
+    sed -i -E "s|$OLD_VERSION|$FINAL_VERSION|g" sapl/settings.py
 
-    sed -E -i "" "s|$OLD_VERSION|$FINAL_VERSION|g" sapl/settings.py
-    
 }
 
 function set_major_version {