diff --git a/vinetrimmer/key_store.db b/vinetrimmer/key_store.db
index 6eecdec..5dec719 100644
Binary files a/vinetrimmer/key_store.db and b/vinetrimmer/key_store.db differ
diff --git a/vinetrimmer/parsers/m3u8.py b/vinetrimmer/parsers/m3u8.py
index 52f655c..d3c5907 100644
--- a/vinetrimmer/parsers/m3u8.py
+++ b/vinetrimmer/parsers/m3u8.py
@@ -37,9 +37,15 @@ def parse(master, source=None):
 	# uses master.session_keys instead of master.keys as master.keys is ONLY EXT-X-KEYS and
 	# doesn't include EXT-X-SESSION-KEYS which is whats used for variant playlist M3U8.
 
-	psshPR = [x.uri.split(",")[-1] for x in master.session_keys if x.keyformat.lower() == "com.microsoft.playready"][0]
-	psshWV = [x.uri.split(",")[-1] for x in master.session_keys if x.keyformat.lower() == "urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"][0]
+	try:
+		psshPR = [x.uri.split(",")[-1] for x in master.session_keys if x.keyformat.lower() == "com.microsoft.playready"][0]
+	except IndexError:
+		psshPR = [x.uri.split(",")[-1] for x in master.session_keys if x.keyformat.lower() == "com.microsoft.playready"]
 
+	try:
+		psshWV = [x.uri.split(",")[-1] for x in master.session_keys if x.keyformat.lower() == "urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"][0]
+	except IndexError:
+		psshWV = [x.uri.split(",")[-1] for x in master.session_keys if x.keyformat.lower() == "urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"]
 	# if pssh:
 		# pssh = base64.b64decode(pssh)
 		# # noinspection PyBroadException