diff --git a/build.sh b/build.sh
index bb1842a..2443e65 100755
--- a/build.sh
+++ b/build.sh
@@ -1,6 +1,6 @@
 #!/data/data/com.termux/files/usr/bin/bash
 set -x
-apt -y install make clang openssl-dev perl tsu wget git python python-dev gnupg dirmngr curl autoconf automake sed gettext gzip pkg-config
+apt -y install make clang openssl-dev perl tsu wget git python python-dev gnupg dirmngr curl autoconf automake sed gettext gzip pkg-config libcrypt-dev
 
 
 pip install virtualenv