diff --git a/src/base/lnav_log.cc b/src/base/lnav_log.cc
index 7197143f..97c9510b 100644
--- a/src/base/lnav_log.cc
+++ b/src/base/lnav_log.cc
@@ -57,6 +57,7 @@
 #include <mutex>
 #include <thread>
 #include <vector>
+#include <algorithm>
 
 #ifdef HAVE_PCRE_H
 #include <pcre.h>