diff --git a/.SRCINFO b/.SRCINFO
index 12926b8..5459439 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -20,7 +20,7 @@ pkgbase = cryptopro-csp-k1
 	depends = ccid
 	depends = acsccid
 	options = !strip
-	source = linux-amd64.tgz
+	source = linux-amd64.tgz::local://linux-amd64.tgz
 	sha256sums = SKIP
 
 pkgname = cryptopro-csp-k1
diff --git a/PKGBUILD b/PKGBUILD
index b8e101e..42e6284 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -48,7 +48,7 @@ depends=(
     'acsccid'
 )
 makedepends=('libarchive')
-source=('linux-amd64.tgz') # download from https://cryptopro.ru/sites/default/files/private/csp/50/13000/linux-amd64.tgz
+source=('linux-amd64.tgz'::local://linux-amd64.tgz) # download from https://cryptopro.ru/sites/default/files/private/csp/50/13000/linux-amd64.tgz
 sha256sums=('SKIP')
 options=(!strip)