diff --git a/.changeset/two-pots-joke.md b/.changeset/two-pots-joke.md
new file mode 100644
index 0000000000..7a97777524
--- /dev/null
+++ b/.changeset/two-pots-joke.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-catalog': patch
+---
+
+Get rid of flex console warning for IconLink
diff --git a/plugins/catalog/src/components/EntityLinksCard/IconLink.tsx b/plugins/catalog/src/components/EntityLinksCard/IconLink.tsx
index b114268e2e..9a0302a64e 100644
--- a/plugins/catalog/src/components/EntityLinksCard/IconLink.tsx
+++ b/plugins/catalog/src/components/EntityLinksCard/IconLink.tsx
@@ -50,7 +50,7 @@ export const IconLink = ({
           {Icon ? <Icon /> : <LanguageIcon />}
         </Typography>
       </Box>
-      <Box flex>
+      <Box flexGrow="1">
         <Link to={href} target="_blank" rel="noopener">
           {text || href}
         </Link>