diff --git a/.env b/.env
index 08d7dc7..c5ece9e 100644
--- a/.env
+++ b/.env
@@ -1,2 +1,2 @@
-SYS=alpine-minirootfs-3.20.2-x86_64.tar.gz
-SFTPGO=sftpgo-v2.6.2.tar.gz
+SYS=alpine-minirootfs-3.21.0-x86_64.tar.gz
+SFTPGO=sftpgo-v2.6.4.tar.gz
diff --git a/README.md b/README.md
index 02b5133..c25f175 100644
--- a/README.md
+++ b/README.md
@@ -17,8 +17,8 @@ cp data/reg/test.servnest.test.zone.default data/reg/test.servnest.test.zone
 chmod u=rwX,g=rX,o=rX -R conf core
 chmod u=rwX,g=rwX,o=rwX logs/sftpgo logs/php sock/php logs/apache logs/nginx sock/tor-client sock/nginx-onion sock/knot data/knot data/knot/confdb data/knot/confdb/*.mdb tmp/nginx tmp/certbot tmp/acme tmp/apache tmp/nginx-run tmp/php data/reg data/reg/*.zone core/db core/db/servnest.db
 chmod u=rwX,g=rX,o= sock/tor-control
-wget https://dl-cdn.alpinelinux.org/alpine/v3.20/releases/x86_64/alpine-minirootfs-3.20.2-x86_64.tar.gz
-wget https://github.com/drakkan/sftpgo/archive/refs/tags/v2.6.2.tar.gz -O sftpgo-v2.6.2.tar.gz
+wget https://dl-cdn.alpinelinux.org/alpine/v3.21/releases/x86_64/alpine-minirootfs-3.21.0-x86_64.tar.gz
+wget https://github.com/drakkan/sftpgo/archive/refs/tags/v2.6.4.tar.gz -O sftpgo-v2.6.4.tar.gz
 sha256sum -c sha256sums
 ```
 
diff --git a/sftpgo.Containerfile b/sftpgo.Containerfile
index 46d9aae..1611089 100644
--- a/sftpgo.Containerfile
+++ b/sftpgo.Containerfile
@@ -2,7 +2,7 @@ FROM servnest-alpine AS builder
 RUN apk add go
 ARG SFTPGO
 ADD $SFTPGO /
-WORKDIR /sftpgo-2.6.2/
+WORKDIR /sftpgo-2.6.4/
 RUN cp -r openapi ./internal/bundle/openapi && \
 	cp -r templates ./internal/bundle/templates && \
 	cp -r static ./internal/bundle/static
diff --git a/sha256sums b/sha256sums
index 5036749..7db75c9 100644
--- a/sha256sums
+++ b/sha256sums
@@ -1,2 +1,2 @@
-150b314291d91f2c45cddccc65c144b5d3b7a06a47fe8fcd1d1379e26f8d8c56  alpine-minirootfs-3.20.2-x86_64.tar.gz
-34b317d2095377ae2850e9be5920f83e479acf1e33bbf0b97097b70640b08612  sftpgo-v2.6.2.tar.gz
+55ea3e5a7c2c35e6268c5dcbb8e45a9cd5b0e372e7b4e798499a526834f7ed90  alpine-minirootfs-3.21.0-x86_64.tar.gz
+ce102615a0534c84a480276d641812b1a5f9a52bf0c1755ca914614f14905dcb  sftpgo-v2.6.4.tar.gz