diff --git a/src/components/AddContentModal/SourceStep/index.tsx b/src/components/AddContentModal/SourceStep/index.tsx
index b96e4b900..1ad81015a 100644
--- a/src/components/AddContentModal/SourceStep/index.tsx
+++ b/src/components/AddContentModal/SourceStep/index.tsx
@@ -26,7 +26,7 @@ export const SourceStep: FC<Props> = ({ type, onNextStep, value }) => (
     <Flex mb={12}>
       <TextInput
         id="cy-youtube-channel-id"
-        maxLength={50}
+        maxLength={250}
         name="source"
         placeholder="Paste your url here..."
         rules={{
diff --git a/src/components/AddSourceModal/SourceStep/index.tsx b/src/components/AddSourceModal/SourceStep/index.tsx
index a681e856f..0c72c8db5 100644
--- a/src/components/AddSourceModal/SourceStep/index.tsx
+++ b/src/components/AddSourceModal/SourceStep/index.tsx
@@ -19,7 +19,7 @@ export const SourceStep: FC<Props> = ({ onNextStep, value }) => (
     </Flex>
 
     <Flex mb={12}>
-      <TextInput id="cy-youtube-channel-id" maxLength={50} name="source" placeholder="Paste your url here..." />
+      <TextInput id="cy-youtube-channel-id" maxLength={250} name="source" placeholder="Paste your url here..." />
     </Flex>
     <Flex>
       <Button color="secondary" disabled={!value} onClick={onNextStep} size="large" variant="contained">