diff --git a/Dockerfile b/Dockerfile
index cd2ad2c..732520c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 # Bootstrap Termux environment.
 FROM scratch AS bootstrap
 
-ARG BOOTSTRAP_VERSION=2022.07.03-r1%2Bapt-android-7
+ARG BOOTSTRAP_VERSION=2022.07.31-r1%2Bapt-android-7
 ARG BOOTSTRAP_ARCH=i686
 ARG SYSTEM_TYPE=x86