diff --git a/dev-lang/nasm/nasm-2.12.01.recipe b/dev-lang/nasm/nasm-2.12.01.recipe
index 6a77aa833..b8ad0f6c2 100644
--- a/dev-lang/nasm/nasm-2.12.01.recipe
+++ b/dev-lang/nasm/nasm-2.12.01.recipe
@@ -6,13 +6,13 @@ OBJ, Win32 and Win64. It will also output plain binary files. Its syntax is \
 designed to be simple and easy to understand, similar to Intel's but less \
 complex. It supports all currently known x86 architectural extensions, and \
 has strong support for macros."
-HOMEPAGE="http://www.nasm.us/"
+HOMEPAGE="https://www.nasm.us/"
 COPYRIGHT="1996-2001 Simon Tatham, Julian Hall
 	 2002-2016 H. Peter Anvin, Jim Kukunas, Cyrill Gorcunov, Frank B. \
 Kotler"
 LICENSE="BSD (2-clause)"
-REVISION="3"
-SOURCE_URI="http://www.nasm.us/pub/nasm/releasebuilds/$portVersion/nasm-$portVersion.tar.bz2"
+REVISION="4"
+SOURCE_URI="https://www.nasm.us/pub/nasm/releasebuilds/$portVersion/nasm-$portVersion.tar.bz2"
 CHECKSUM_SHA256="f8bebee8107a42f6661526cf9e0bd92fcd33ff0df01ea05093f7650ec60d902b"
 PATCHES="nasm-$portVersion.patchset"