diff --git a/siunitx.tex b/siunitx.tex
index d740cb1e..d66d8749 100644
--- a/siunitx.tex
+++ b/siunitx.tex
@@ -169,7 +169,7 @@
 \usepackage[table]{xcolor}
 % Has to come after xcolor
 \usepackage{pgfplots}
-\pgfplotsset{compat = 1.16, compat/show suggested version = false}
+\pgfplotsset{compat = 1.18, compat/show suggested version = false}
 
 % For the extra-long tables
 \usepackage{xtab}