diff --git a/moodle.config.json b/moodle.config.json
index 17f6627ee..ab1c55d95 100644
--- a/moodle.config.json
+++ b/moodle.config.json
@@ -11,6 +11,7 @@
     "languages": {
         "af": "Afrikaans",
         "ar": "عربي",
+        "az": "Azərbaycanca",
         "bg": "Български",
         "ca": "Català",
         "cs": "Čeština",
diff --git a/scripts/lang_functions.sh b/scripts/lang_functions.sh
index a47044850..d00e54b24 100755
--- a/scripts/lang_functions.sh
+++ b/scripts/lang_functions.sh
@@ -3,10 +3,10 @@
 # Functions to fetch languages.
 #
 
-LANGPACKSFOLDER='../../moodle-langpacks'
+LANGPACKSFOLDER='../../moodle-langpacks' # Langpacks will be downloaded here.
 BUCKET='moodle-lang-prod'
 MOODLEORG_URL='https://download.moodle.org/download.php/direct/langpack'
-DEFAULT_LASTVERSION='4.0'
+DEFAULT_LASTVERSION='4.1' # Update it every version.
 
 # Checks if AWS is available and configured.
 function check_aws {
diff --git a/src/addons/mod/assign/lang.json b/src/addons/mod/assign/lang.json
index ef812a4d9..77aa0a70c 100644
--- a/src/addons/mod/assign/lang.json
+++ b/src/addons/mod/assign/lang.json
@@ -16,7 +16,7 @@
     "attemptreopenmethod_untilpass": "Automatically until pass",
     "attemptsettings": "Attempt settings",
     "beginassignment": "Begin assignment",
-    "caneditsubmission": "You can submit/edit submission after time limit passed, but it will be marked as late.",
+    "caneditsubmission": "You can edit your submission and submit it after the time limit has expired, but it will be marked as late.",
     "cannoteditduetostatementsubmission": "You can't add or edit a submission in the app because the submission statement could not be retrieved from the site.",
     "cannotgradefromapp": "Certain grading methods are not yet supported by the app and cannot be modified.",
     "cannotsubmitduetostatementsubmission": "You can't make a submission in the app because the submission statement could not be retrieved from the site.",