diff --git a/component/pcre/buildout.cfg b/component/pcre/buildout.cfg
index 15c6f2f25741fa7a1c60107e88a37fed8408e876..887049c7627bfeb77c9256943633b081ec7c68ef 100644
--- a/component/pcre/buildout.cfg
+++ b/component/pcre/buildout.cfg
@@ -5,8 +5,8 @@ parts =
 [pcre]
 recipe = slapos.recipe.cmmi
 shared = true
-url = https://ftp.pcre.org/pub/pcre/pcre-8.42.tar.bz2
-md5sum = 085b6aa253e0f91cae70b3cdbe8c1ac2
+url = https://ftp.pcre.org/pub/pcre/pcre-8.43.tar.bz2
+md5sum = 636222e79e392c3d95dcc545f24f98c4
 configure-options =
   --disable-static
   --enable-unicode-properties