apt install duckdb fails outright — DuckDB is not in the official Debian or Ubuntu archives at all. Add the deb.griffo.io
repository below and sudo apt install duckdb gives you the current
release on Debian and Ubuntu alike — currently duckdb 1.5.5
(updated 2026-08-17).
📦 Add the repository, then apt install duckdb
Step 1: Add repository & key
sudo install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | sudo gpg --dearmor --yes -o /etc/apt/keyrings/deb.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb.griffo.io.gpg] https://deb.griffo.io/apt $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/deb.griffo.io.list > /dev/null
sudo apt updateinstall -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | gpg --dearmor --yes -o /etc/apt/keyrings/deb.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb.griffo.io.gpg] https://deb.griffo.io/apt $(lsb_release -sc) main" | tee /etc/apt/sources.list.d/deb.griffo.io.list > /dev/null
apt updateStep 2: apt install duckdb
sudo apt install -y duckdbapt install -y duckdb🔄 How to apt install the latest DuckDB
Once the repository is added there is no separate "install latest" command — apt
already resolves to the newest version this repository serves, and that is rebuilt within hours of
every upstream DuckDB release. To move an existing install up to the latest version:
sudo apt update && sudo apt install --only-upgrade duckdbapt update && apt install --only-upgrade duckdbOr upgrade everything on the machine at once with sudo apt update && sudo apt upgrade.
To see which version you would get before installing, run apt policy duckdb.
📋 DuckDB versions available right now
Debian
| Debian release | Suite | DuckDB version |
|---|---|---|
| Debian 12 “Bookworm” | bookworm | 1.5.5-1~bookworm |
| Debian 13 “Trixie” | trixie | 1.5.5-1~trixie |
| Debian 14 “Forky” | forky | 1.5.5-1~forky |
| Debian Sid | sid | 1.5.5-1~sid |
Ubuntu
| Ubuntu release | Suite | DuckDB version |
|---|---|---|
| Ubuntu 22.04 LTS “Jammy Jellyfish” | jammy | 1.5.5-1~jammy |
| Ubuntu 24.04 LTS “Noble Numbat” | noble | 1.5.5-1~noble |
| Ubuntu 25.10 “Questing Quokka” | questing | 1.5.5-1~questing |
| Ubuntu 26.04 LTS “Resolute” | resolute | 1.5.5-1~resolute |
❓ Common questions
Does apt-get install duckdb work too?
Yes. apt and apt-get read the same sources, so
sudo apt-get install duckdb is equivalent. apt is the friendlier
front-end; apt-get is the stable one to prefer inside scripts.
Why doesn't apt install duckdb work out of the box?
DuckDB is not packaged in the official Debian or Ubuntu archives, so a stock system has nothing to install and apt install duckdb fails with "Unable to locate package". Adding this repository gives apt a source that carries DuckDB and keeps it current.
Which Debian and Ubuntu releases are supported?
Every currently supported release listed in the table above. The
$(lsb_release -sc) in the setup command picks the right suite for the machine you
run it on, so the same three lines work everywhere.
Is this repository trustworthy?
It's an unofficial repository maintained by Dario Griffo. Packages are built automatically from official upstream DuckDB releases, the packaging is open source at dariogriffo/duckdb-debian, and the whole archive is GPG-signed. Several upstream projects link to it from their official installation docs.