diff --git a/bitwardenBackup.py b/bitwardenBackup.py
index 731a479..b5f669d 100644
--- a/bitwardenBackup.py
+++ b/bitwardenBackup.py
@@ -22,11 +22,14 @@ pykmip_client_config_file = os.path.join(script_directory, "conf", "client.conf"
 log_file = os.path.join(script_directory, "log.log")
 
 if os_detected == "Windows":
-    bitwarden_cli_executable = os.path.join(script_directory, "lib", "bw.exe")
+    bitwarden_cli_executable = os.path.join(script_directory, "lib", "Bitwarden CLI", "bw.exe")
 elif os_detected == "Linux":
-    bitwarden_cli_executable = os.path.join(script_directory, "lib", "bw")
+    bitwarden_cli_executable = os.path.join(script_directory, "lib", "Bitwarden CLI", "bw_linux")
+elif os_detected == "macOS":
+    bitwarden_cli_executable = os.path.join(script_directory, "lib", "Bitwarden CLI", "bw_macOS")
 else:
-    print("Your OS is not supported. Only Windows and Linux are currently supported.\nDetected OS: {0}".format(os_detected))
+    print("Your OS is not supported. Only Windows and Linux are currently supported.")
+    print("Detected OS: {0}".format(os_detected))
     sys.exit(1)
 
 # INI format, mulitple accounts can be used.
diff --git a/lib/7za.dll b/lib/7za.dll
deleted file mode 100644
index ca6dfc1..0000000
Binary files a/lib/7za.dll and /dev/null differ
diff --git a/lib/7za.exe b/lib/7za.exe
deleted file mode 100644
index b87f305..0000000
Binary files a/lib/7za.exe and /dev/null differ
diff --git a/lib/7zxa.dll b/lib/7zxa.dll
deleted file mode 100644
index 11454ea..0000000
Binary files a/lib/7zxa.dll and /dev/null differ
diff --git a/lib/bw b/lib/bw
deleted file mode 100644
index 659322b..0000000
Binary files a/lib/bw and /dev/null differ
diff --git a/lib/bw.exe b/lib/bw.exe
deleted file mode 100644
index 9b5066c..0000000
Binary files a/lib/bw.exe and /dev/null differ