diff --git a/app/tasks/forumtasks.py b/app/tasks/forumtasks.py
index 85d4b09..9b200fc 100644
--- a/app/tasks/forumtasks.py
+++ b/app/tasks/forumtasks.py
@@ -99,11 +99,19 @@ def parseTitle(title):
 def getLinksFromModSearch():
 	links = {}
 
-	contents = urllib.request.urlopen("https://krock-works.uk.to/minetest/modList.php").read().decode("utf-8")
-	for x in json.loads(contents):
-		link = x.get("link")
-		if link is not None:
-			links[int(x["topicId"])] = link
+	try:
+		contents = urllib.request.urlopen("https://krock-works.uk.to/minetest/modList.php").read().decode("utf-8")
+		for x in json.loads(contents):
+			try:
+				link = x.get("link")
+				if link is not None:
+					links[int(x["topicId"])] = link
+			except ValueError:
+				pass
+
+	except urllib.error.URLError:
+		print("Unable to open krocks mod search!")
+		return links
 
 	return links
 
diff --git a/requirements.txt b/requirements.txt
index 10ef92e..7926abd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,8 @@ GitHub-Flask~=3.2
 SQLAlchemy-Searchable==1.0.3
 
 beautifulsoup4~=4.6
-celery~=4.2
+celery==4.1.1
+kombu==4.2.0
 GitPython~=2.1
 lxml~=4.2
 pillow~=5.3