diff -u -r ../apt-1.1.3/apt-pkg/contrib/gpgv.cc ./apt-pkg/contrib/gpgv.cc
--- ../apt-1.1.3/apt-pkg/contrib/gpgv.cc	2015-11-30 03:08:24.000000000 -0500
+++ ./apt-pkg/contrib/gpgv.cc	2015-12-03 16:57:57.183003187 -0500
@@ -47,7 +47,7 @@
              int const &statusfd, int fd[2], std::string const &key)
 {
    #define EINTERNAL 111
-   std::string const aptkey = _config->FindFile("Dir::Bin::apt-key", "/usr/bin/apt-key");
+   std::string const aptkey = _config->FindFile("Dir::Bin::apt-key", "@TERMUX_PREFIX@/bin/apt-key");
 
    bool const Debug = _config->FindB("Debug::Acquire::gpgv", false);