diff --git a/sci-libs/armadillo/armadillo-8.400.0.recipe b/sci-libs/armadillo/armadillo-8.500.0.recipe
similarity index 96%
rename from sci-libs/armadillo/armadillo-8.400.0.recipe
rename to sci-libs/armadillo/armadillo-8.500.0.recipe
index 79fad11b4..8a7e4004c 100644
--- a/sci-libs/armadillo/armadillo-8.400.0.recipe
+++ b/sci-libs/armadillo/armadillo-8.500.0.recipe
@@ -11,7 +11,7 @@ COPYRIGHT="2008-2018 Conrad Sanderson
 LICENSE="Apache v2"
 REVISION="1"
 SOURCE_URI="https://downloads.sourceforge.net/arma/armadillo-$portVersion.tar.xz"
-CHECKSUM_SHA256="5cb6bc2f457a9d6a0758cfb15c418d48289909daccd79d0e428452029285dd9b"
+CHECKSUM_SHA256="f51c69f45cfbd4773c77ded333c8ff9cdd9a8e0d5a1c011b6a0333ab4b8cbbf1"
 
 ARCHITECTURES="!x86_gcc2 x86 x86_64"
 SECONDARY_ARCHITECTURES="x86"