diff --git a/build/README.md b/build/README.md
index cb377ba1b..bb57fe114 100644
--- a/build/README.md
+++ b/build/README.md
@@ -17,7 +17,7 @@
 	`apt install nodejs`
 	https://nodejs.org/en/docs
 - NPM
-	`npm install -g npm`
+	`apt install npm`
 	https://docs.npmjs.com/downloading-and-installing-node-js-and-npm
 - jq
 	`apt install jq`
diff --git a/patch-db b/patch-db
index 16ba75225..b92509206 160000
--- a/patch-db
+++ b/patch-db
@@ -1 +1 @@
-Subproject commit 16ba75225b2470a1b28b0da64578a43e8ad522f7
+Subproject commit b925092060dd89ffbb5901499ceceff8c4c92bf5