diff --git a/HISTORY b/HISTORY
index 26af9616..4ab9ade8 100644
--- a/HISTORY
+++ b/HISTORY
@@ -1,9 +1,9 @@
 amath release history
 
-v1.8.5 August 07 2017
+v1.8.5 August 07 2018
 - Fix build on compilers with broken endian detection.
 
-v1.8.4 August 05 2017
+v1.8.4 August 05 2018
 - Ignore casing in hexadecimal numbers.
 
 v1.8.3 July 21 2017
diff --git a/src/main.h b/src/main.h
index a839978d..daef8109 100644
--- a/src/main.h
+++ b/src/main.h
@@ -260,10 +260,10 @@
   \page    release_page Release history
   \section release_sec  Release history
 
-  \subsection version185 1.8.5 August 07 2017
+  \subsection version185 1.8.5 August 07 2018
   - Fix build on compilers with broken endian detection.
 
-  \subsection version184 1.8.4 August 05 2017
+  \subsection version184 1.8.4 August 05 2018
   - Ignore casing in hexadecimal numbers.
 
   \subsection version183 1.8.3 July 21 2017