diff --git a/MAINTAINERS b/MAINTAINERS
index 993351d..f9db7e1 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -35,6 +35,12 @@ matrix = "@dgrove:matrix.org"
 keyoxide = "https://keyoxide.org/C92FE5A3FBD58DD3EC5AA26BB10116B8193F2DBD"
 website = "https://dannygrove.com"
 
+[people.avrukin]
+name = "Michael Avrukin"
+location = "New York, USA"
+email = "michael@turnkey.io"
+website = "https://www.linkedin.com/in/mavrukin/"
+
 [keys]
 
 [keys.lancevick.personal]
@@ -73,6 +79,15 @@ offline-ca = true
 backup = true
 interaction = true
 
+[keys.avrukin.turnkey]
+id = "FA0FA2E96BC2EABF6F85F01CA2D1BD3B8539D8E2"
+algorithm = "RSA4096"
+servers = "openpgp.org"
+devices = "Yubikey 5c Nano"
+offline-ca = true
+backup = true
+interaction = true
+
 [machines]
 
 [machines.lancevick.local1]
@@ -158,3 +173,15 @@ ghz = 3.3
 cores = 8
 os = "arch Linux"
 runtime = "Docker"
+
+[machines.avrukin.gcp1]
+owner = "Michael Avrukin (Turnkey)"
+location = "us-central1-c"
+type = "vm"
+arch = "x86_64"
+brand = "Intel"
+model = "Intel Xeon Platinum 8260"
+ghz = 2.8
+cores = 48
+os = "debian linux"
+runtime = "Docker"
diff --git a/packages/py-libarchive/Containerfile b/packages/py-libarchive/Containerfile
index 5282f2d..7cfa21b 100644
--- a/packages/py-libarchive/Containerfile
+++ b/packages/py-libarchive/Containerfile
@@ -1,6 +1,6 @@
 FROM scratch AS base
 ENV VERSION=5.1
-ENV SRC_HASH=b8198dd259684f75622112eb3172800780fbedda0a83652d22d36db0d4c0433c
+ENV SRC_HASH=5051c6d157d03cc0891e5f1051edf5122d6e9b82c58cd30e898dea818e7ff014
 ENV SRC_FILE=${VERSION}.tar.gz
 ENV SRC_SITE=https://github.com/Changaco/python-libarchive-c/archive/${SRC_FILE}