diff --git a/python-overlay.nix b/python-overlay.nix
index 4708ae2..f2fd814 100644
--- a/python-overlay.nix
+++ b/python-overlay.nix
@@ -1,4 +1,7 @@
 final: prev: {
+  # Without this, we may inadvertedly end up with old versions (if we happen to
+  # overlay a dependency for other packages)
+  python3Packages = final.python3.pkgs;
   python3 = prev.python3.override {
     packageOverrides = pyFinal: pyPrev: {
       bench = pyFinal.callPackage ./python/bench.nix {};
diff --git a/secrets/admin-password.age b/secrets/admin-password.age
index 9b4139c..0819b3d 100644
Binary files a/secrets/admin-password.age and b/secrets/admin-password.age differ
diff --git a/secrets/database-root-password.age b/secrets/database-root-password.age
index 598651a..2282928 100644
--- a/secrets/database-root-password.age
+++ b/secrets/database-root-password.age
@@ -1,14 +1,14 @@
 age-encryption.org/v1
--> ssh-ed25519 Wp/X/Q J/XqDE9oquq8xyPyMXcYtWVEeIczShbr2WZ6zpXVDFk
-qsmZSC59mm8HUG72aqSdaVU2XaNMk5PumaE/r1+5Fzc
--> ssh-ed25519 fLYf0Q +zjc/bQDGBgWSd3O2BugQBMx2Iq4UEUG5XauQMqzvmY
-9TGVQ02H4Ofdwgju7zbRpfxanAUEbIb44nUZkFESLt4
--> ssh-ed25519 BVsyTA QE7uZCFJjDbhiQqvDgJeJevPqhYSEs6rswLdR/dU/gA
-+B37NmGCNFnnDtkLkMbb9mRSvR7/6ohQTRN/VK6HCGE
--> ssh-ed25519 BVsyTA QG+2eoqCbQzzQLF8uNX8Oj68SILAeWIUqcK0rtGT8nM
-3NUYU+9Bv88r1VNDeZFNMnc3l9lsiWjzsYTczyntRac
--> EMr"yt-grease
-GNRgoRN98JvtS4Vc1CE1I0RXSwvt5RGiwxwPBVCHtU9NaBNxY7enwQKHN0cRcvku
-oiA
---- lAr6xIM5wIjraqiC78485o9Od6N4ky54dCrcVc+ZECE
-?b�Tg5'���@��v�&��4\�����1��JZ��ea
\ No newline at end of file
+-> ssh-ed25519 Wp/X/Q w6xebYlCcO/esVQ1Hlk/lB9bI1c1sJ/fmJg5GTedFxI
+wjvnnPeIdw07TBbmI3wGZNDJ4LVTRZdwLAKedWjHK6Y
+-> ssh-ed25519 5F0hZA 4Tx3AGXVBytOO0fgPDD8u5fR7E/4b+t8nLb/vKZI2iE
+FXEGqrJLD/NiK/dxDUkBovgMP2DFAaUN6mA6dbjviFQ
+-> ssh-ed25519 BVsyTA fqBlO0LGTfMJdSXGJOpTkrpv8C+cfUafXLcHYJ3rrBM
+4+6LQbFW6mUgJnONmqW185udg7YPUd/GTi9jJQZMwqI
+-> ssh-ed25519 BVsyTA Q/uuI7ubybZaVhmH8LMUH/3t2Lp4dNCX4kCzRZFrwRQ
+ZqksJZHl76a3Rok6P7VXVjtrMQJ8nhllyzrvMH7KKOU
+-> euQd%tA-grease avw` =r|11_w
+C4Oiuqcf0SbvPj2zRCIrNdCzk2a4bgUADFr5pe0qv8vcxM6fzpdClKwEGWfO2KTy
+LcbeIUnxSXqxCWrJwOAKcxuCm3XfWIhhE5brarYyUlQswDT8rCC2AiMKug
+--- jMyBS5fBPH6puv2dAjgTlHlwZI1YUT6yCAwk3otNbgE
+���P�8���}��U�5�8=��f) �*�m>}F�~��~�R
\ No newline at end of file
diff --git a/secrets/database-user-password.age b/secrets/database-user-password.age
index 079a004..313d5e2 100644
--- a/secrets/database-user-password.age
+++ b/secrets/database-user-password.age
@@ -1,14 +1,13 @@
 age-encryption.org/v1
--> ssh-ed25519 Wp/X/Q XnUGBSLYyTTUjTiqQg4zZGeVvMqPocTk7uZRBhPguGk
-TFf2vCef46WGwSSL9eQoWJw74fiUfymxaUxNf+Ty32Y
--> ssh-ed25519 fLYf0Q rtQ/LRlEPw+V/71ptxLfhbjjKUKD3M/FitHxuIfb61I
-iWDj8TXCJOf73MUcHZWhnhQjnuKqykxQ8UYYzeFs7FA
--> ssh-ed25519 BVsyTA /5BemxhsClGZQAAF4apL2g37qjHjJ0VjPC1352NniFk
-LCKyRK+JbZW1YFpZknB+HVCVjS2xxPwsbitJ3pztYO0
--> ssh-ed25519 BVsyTA r0UHDzJx01z6u5tC+KWvp/TrpvFaTAP6Nn2z9vv7kVU
-/L+0zAITksGzHkdGneaEWgUGHcBfXUROCS8fQh1fAPg
--> [>kC]3-grease
-ZAw4x/KwujI8DlxyGsgjk8yu
---- LA8ePveqZ7SKE7WsfrX/dD37bU4VRgivUfSRDOpc14A
-��p>��Y�x�nP�׺D>F�v!
-��~ᨀ�:���w�
\ No newline at end of file
+-> ssh-ed25519 Wp/X/Q V1GaGyuGD+8WQ3RynjK/skaco/xbfhuNVrsn4TDKCQE
+6fWJr03t44OCVUyhyXVV3NWgEsnMWh7BmHcKtEmHsKg
+-> ssh-ed25519 5F0hZA fuPnPn6SdFVZLibkvxoAlxSToZjmeyD1ttGaoeOqzgM
+gkDapRAvTAoFtSnBpbBPzJM5Iz8tfy77vzIVo3K/JKQ
+-> ssh-ed25519 BVsyTA mfeHzD3s9LZ3p/X2B4deyytfGy10lPT7h6esL5kkUTE
+tus9H87v9sYOPrVSKQw0m7Sh0a7aJxEFQ+ROOD21jf8
+-> ssh-ed25519 BVsyTA COt9omN4TCPsTXUfhKYB5qZzhp52gw76hUd6Zle7bgw
+Z/zb5peHjRgfr49Nn3u++7AWrLOBMIbMUJJ7DVOzRP8
+-> 0}#)[g-grease `( ;BB8{=7F
+EFjVeC+FW5uYWl/jSrvPdJBCViEZWY8Z9bhl8V3A6LTit4v4ZoGiDl5Z3Q
+--- G5CoW9P0PAjvihQaqXHueWJA/oxp/wguZftuxkA4BPs
+���_����G��n�{��h��8!+��ݿ�ڤ�}�毈�
\ No newline at end of file
diff --git a/secrets/secrets.nix b/secrets/secrets.nix
index e514c6b..5e01ce1 100644
--- a/secrets/secrets.nix
+++ b/secrets/secrets.nix
@@ -2,7 +2,7 @@ let
   # set ssh public keys here for your system and user
   machines = {
     dumpyourvms = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILDATEWAgDZFfYs1ZPh33Kg4sqQ9tWMVKyk8XqFu3Koe host@dumpyourvms";
-    test-vm = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB7EsR4wT+bOaC/rafTZUqsR7z9SFM57Oabv+I0ar454 host@test-vm";
+    test-vm = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIH/oRgbesMS5rTPGeP2PYtBC7bYCqrmDJxfWRRAAxN8Z host@test-vm";
   };
   users = {
     teutat3s = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHcU6KPy4b1MQXd6EJhcYwbJu7E+0IrBZF/IP6T7gbMf teutat3s@dumpyourvms";