diff --git a/ChangeLog.md b/ChangeLog.md
index b488c94..94c3072 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,7 @@
+## 0.4.4
+
+* Report table name and database in the UnexpectedNull case of ResultError, using the previously empty errMessage field
+
 ## 0.4.3
 
 * Use Data.Time.Format to parse TimeOfDay results properly (missing in https://github.com/paul-rouse/mysql-simple/pull/37).
diff --git a/Database/MySQL/Simple/Result.hs b/Database/MySQL/Simple/Result.hs
index 54037c4..16e117e 100644
--- a/Database/MySQL/Simple/Result.hs
+++ b/Database/MySQL/Simple/Result.hs
@@ -222,7 +222,12 @@ doConvert f types cvt (Just bs)
     | otherwise = incompatible f (typeOf (cvt undefined)) "types incompatible"
 doConvert f _ cvt _ = throw $ UnexpectedNull (show (fieldType f))
                               (show (typeOf (cvt undefined)))
-                              (B8.unpack (fieldName f)) ""
+                              (B8.unpack (fieldName f))
+                              ("unexpected null in table "
+                               ++ B8.unpack (fieldTable f)
+                               ++ " of database "
+                               ++ B8.unpack (fieldDB f)
+                              )
 
 incompatible :: Field -> TypeRep -> String -> a
 incompatible f r = throw . Incompatible (show (fieldType f))
diff --git a/mysql-simple.cabal b/mysql-simple.cabal
index ef7ed91..8cfdcd3 100644
--- a/mysql-simple.cabal
+++ b/mysql-simple.cabal
@@ -1,5 +1,5 @@
 name:           mysql-simple
-version:        0.4.3
+version:        0.4.4
 homepage:       https://github.com/paul-rouse/mysql-simple
 bug-reports:    https://github.com/paul-rouse/mysql-simple/issues
 synopsis:       A mid-level MySQL client library.