diff --git a/installer/pyinstaller/build-linux.sh b/installer/pyinstaller/build-linux.sh
index 09c8f20591b..bdde24d2948 100644
--- a/installer/pyinstaller/build-linux.sh
+++ b/installer/pyinstaller/build-linux.sh
@@ -2,7 +2,8 @@
 binary_zip_filename=$1
 python_library_zip_filename=$2
 python_version=$3
-nightly_build=$4
+build_binary_name=$4
+build_folder=$5
 
 if [ "$python_library_zip_filename" = "" ]; then
     python_library_zip_filename="python-libraries.zip";
@@ -12,8 +13,8 @@ if [ "$python_version" = "" ]; then
     python_version="3.7.9";
 fi
 
-if ! [ "$nightly_build" = "" ]; then
-    echo "Building native installer with nightly build"
+if ! [ "$build_binary_name" = "" ]; then
+    echo "Building native installer with nightly/beta build"
     is_nightly="true"
 else
     echo "Building native installer with normal build"
@@ -58,8 +59,8 @@ echo "Installing PyInstaller"
 echo "Building Binary"
 cd src
 if [ "$is_nightly" = "true" ]; then
-    echo "Updating samcli.spec with nightly build"
-    sed -i.bak "s/'sam'/'sam-nightly'/g" installer/pyinstaller/samcli.spec
+    echo "Updating samcli.spec with nightly/beta build"
+    sed -i.bak "s/'sam'/'$build_binary_name'/g" installer/pyinstaller/samcli.spec
     rm installer/pyinstaller/samcli.spec.bak
 fi
 echo "samcli.spec content is:"
@@ -70,17 +71,17 @@ cat installer/pyinstaller/samcli.spec
 mkdir pyinstaller-output
 dist_folder="sam"
 if [ "$is_nightly" = "true" ]; then
-    echo "using dist_folder with nightly build"
-    dist_folder="sam-nightly"
+    echo "using dist_folder with nightly/beta build"
+    dist_folder=$build_binary_name
 fi
 echo "dist_folder=$dist_folder"
 mv "dist/$dist_folder" pyinstaller-output/dist
 cp installer/assets/* pyinstaller-output
 chmod 755 pyinstaller-output/install
 if [ "$is_nightly" = "true" ]; then
-    echo "Updating install script with nightly build"
-    sed -i.bak "s/\/usr\/local\/aws-sam-cli/\/usr\/local\/aws-sam-cli-nightly/g" pyinstaller-output/install
-    sed -i.bak 's/EXE_NAME=\"sam\"/EXE_NAME=\"sam-nightly\"/g' pyinstaller-output/install
+    echo "Updating install script with nightly/beta build"
+    sed -i.bak "s/\/usr\/local\/aws-sam-cli/\/usr\/local\/$build_folder/g" pyinstaller-output/install
+    sed -i.bak 's/EXE_NAME=\"sam\"/EXE_NAME=\"'$build_binary_name'\"/g' pyinstaller-output/install
     rm pyinstaller-output/install.bak
 fi
 echo "install script content is:"