diff --git a/docs/users_guide/using-warnings.rst b/docs/users_guide/using-warnings.rst
index d3378b2aa638b1d371bcee9430bc94305d7b9ba1..72b9ec2ecd2c18e34af92dba1e0dae8aba42fb5e 100644
--- a/docs/users_guide/using-warnings.rst
+++ b/docs/users_guide/using-warnings.rst
@@ -925,7 +925,7 @@ of ``-W(no-)*``.
     :reverse: -Wno-missing-deriving-strategies
     :category:
 
-    :since: 8.8.1
+    :since: 8.8
 
     The datatype below derives the ``Eq`` typeclass, but doesn't specify a
     strategy. When :ghc-flag:`-Wmissing-deriving-strategies` is enabled,
@@ -963,7 +963,7 @@ of ``-W(no-)*``.
     :reverse: -fnowarn-missing-export-lists
     :category:
 
-    :since: 8.4.1
+    :since: 8.4
 
     .. index::
        single: missing export lists, warning
@@ -1616,7 +1616,7 @@ of ``-W(no-)*``.
     :reverse: -Wno-unused-record-wildcards
     :category:
 
-    :since: 8.10.1
+    :since: 8.10
 
     .. index::
        single: unused, warning, record wildcards
@@ -1638,7 +1638,7 @@ of ``-W(no-)*``.
     :reverse: -Wno-redundant-record-wildcards
     :category:
 
-    :since: 8.10.1
+    :since: 8.10
 
     .. index::
        single: unused, warning, record wildcards