diff --git a/primer/src/Primer/Core/Meta.hs b/primer/src/Primer/Core/Meta.hs
index 3cc57d218..293676bdd 100644
--- a/primer/src/Primer/Core/Meta.hs
+++ b/primer/src/Primer/Core/Meta.hs
@@ -63,7 +63,7 @@ newtype ID = ID {unID :: Int}
   deriving newtype (ToJSONKey, FromJSONKey)
   deriving anyclass (NFData)
 
-data Meta a = Meta ID a (Maybe Value)
+data Meta a = Meta !ID a (Maybe Value)
   deriving stock (Generic, Eq, Ord, Show, Read, Data, Functor)
   deriving (FromJSON, ToJSON) via PrimerJSON (Meta a)
   deriving anyclass (NFData)