diff --git a/extra-1.6.17.tar.gz b/extra-1.6.17.tar.gz
deleted file mode 100644
index 555623b..0000000
--- a/extra-1.6.17.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6c0b286022ac860bca44346d7a59f3105655be7bd96cbe53795213c82231f7fd
-size 39864
diff --git a/extra-1.6.18.tar.gz b/extra-1.6.18.tar.gz
new file mode 100644
index 0000000..cce3cde
--- /dev/null
+++ b/extra-1.6.18.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e81788ea870cc94e0cd809f3258aec0a361981783f59b122aeea20801256d4b
+size 40194
diff --git a/ghc-extra.changes b/ghc-extra.changes
index fd4cc9a..fcb46a2 100644
--- a/ghc-extra.changes
+++ b/ghc-extra.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Thu Aug 22 02:02:21 UTC 2019 - psimons@suse.com
+
+- Update extra to version 1.6.18.
+  1.6.18, released 2019-08-21
+      Make errorIO include a call stack
+      Make maximumOn and minimumOn apply the function once per element
+
 -------------------------------------------------------------------
 Sat Jun  1 02:02:09 UTC 2019 - psimons@suse.com
 
diff --git a/ghc-extra.spec b/ghc-extra.spec
index 432bc56..245abda 100644
--- a/ghc-extra.spec
+++ b/ghc-extra.spec
@@ -19,7 +19,7 @@
 %global pkg_name extra
 %bcond_with tests
 Name:           ghc-%{pkg_name}
-Version:        1.6.17
+Version:        1.6.18
 Release:        0
 Summary:        Extra functions I use
 License:        BSD-3-Clause