diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index e164e146..105f5381 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -81,6 +81,12 @@ jobs:
             target
           key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
+      - name: configure GPG key
+        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'realaravinth/dumbserve'
+        run: echo -n "$RELEASE_BOT_GPG_SIGNING_KEY" | gpg --batch --import --pinentry-mode loopback
+        env:
+          RELEASE_BOT_GPG_SIGNING_KEY: ${{ secrets.RELEASE_BOT_GPG_SIGNING_KEY }}
+
       - name: load env
         run: |
           source .env_sample \
@@ -133,6 +139,13 @@ jobs:
         if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'mCaptcha/mCaptcha'
         run: make docker-publish
 
+      - name: publish bins
+        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'mCaptcha/mCaptcha'
+        run: ./scripts/publish.sh publish master latest $DUMBSERVE_PASSWORD
+        env:
+          DUMBSERVE_PASSWORD: ${{ secrets.DUMBSERVE_PASSWORD }}
+          GPG_PASSWORD: ${{ secrets.GPG_PASSWORD }}
+
       - name: generate documentation
         if: matrix.version == 'stable' && (github.repository == 'mCaptcha/mCaptcha')
         run: make doc
diff --git a/scripts/publish.sh b/scripts/publish.sh
index 72f001fa..3f87e41d 100755
--- a/scripts/publish.sh
+++ b/scripts/publish.sh
@@ -1,23 +1,45 @@
 #!/bin/bash
+# Copyright (C) 2022  Aravinth Manivannan <realaravinth@batsense.net>
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+# 
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 # publish.sh: grab bin from docker container, pack, sign and upload
-# $1: mCaptcha version
-# $2: Docker img tag
+# $2: binary version
+# $3: Docker img tag
+# $4: dumbserve password
+
 set -xEeuo  pipefail
 
-TMP_DIR=$(mktemp -d)
-FILENAME="mCaptcha-$1-linux-amd64"
-TARBALL="mCaptcha-$1.tar.gz"
-TARGET_DIR="$TMP_DIR/$FILENAME"
-DOCKER_IMG="mcaptcha/mcaptcha:$2"
+DUMBSERVE_USERNAME=mcaptcha
+DUMBSERVE_PASSWORD=$4
+DUMBSERVE_HOST="https://$DUMBSERVE_USERNAME:$DUMBSERVE_PASSWORD@dl.mcaptcha.org"
+
+NAME=mcaptcha
+KEY=0CBABF3084E84E867A76709750BE39D10ECE01FB
+
+TMP_DIR=$(mktemp -d)
+FILENAME="$NAME-$2-linux-amd64"
+TARBALL=$FILENAME.tar.gz
+TARGET_DIR="$TMP_DIR/$FILENAME/"
+mkdir -p $TARGET_DIR
+DOCKER_IMG="mcaptcha/$NAME:$3"
 
-mkdir $TARGET_DIR
 
 get_bin(){
 	echo "[*] Grabbing binary"
 	container_id=$(docker create $DOCKER_IMG)
-	#docker cp $container_id:/usr/local/bin/mcaptcha $TARGET_DIR/
-	docker cp $container_id:/usr/local/bin/mcaptcha $TARGET_DIR/
+	docker cp $container_id:/usr/local/bin/$NAME $TARGET_DIR/
 	docker rm -v $container_id
 }
 
@@ -35,24 +57,64 @@ copy() {
 	get_bin
 }
 
+
+
 pack() {
 	echo "[*] Creating dist tarball"
-	tar -cvzf $TARBALL $TARGET_DIR 
+	pushd $TMP_DIR
+	tar -cvzf $TARBALL $FILENAME
+	popd
 }
 
 checksum() {
 	echo "[*] Generating dist tarball checksum"
+	pushd $TMP_DIR
 	sha256sum $TARBALL > $TARBALL.sha256
+	popd
 }
 
 sign() {
 	echo "[*] Signing dist tarball checksum"
-	gpg --output $TARBALL.asc --sign --detach --armor $TARBALL
+	pushd $TMP_DIR
+	export GPG_TTY=$(tty)
+	gpg --verbose \
+		--pinentry-mode loopback \
+		--batch --yes \
+		--passphrase $GPG_PASSWORD \
+		--local-user $KEY \
+		--output $TARBALL.asc \
+		--sign --detach \
+		--armor $TARBALL
+	popd
 }
 
-copy
-pushd $TMP_DIR
-pack
-checksum
-sign
-popd
+delete_dir() {
+	curl --location --request DELETE "$DUMBSERVE_HOST/api/v1/files/delete" \
+		--header 'Content-Type: application/json' \
+		--data-raw "{
+			\"path\": \"$1\"
+		}"
+}
+
+upload_dist() {
+	delete_dir $1
+
+	pushd $TMP_DIR
+	for file in $TARBALL $TARBALL.asc $TARBALL.sha256
+	do
+		curl -v \
+			-F upload=@$file  \
+			"$DUMBSERVE_HOST/api/v1/files/upload?path=$1/"
+	done
+	popd
+}
+
+publish() {
+	copy
+	pack
+	checksum
+	sign
+	upload_dist $2
+}
+
+$1 $@