v1.20.3

Injective v1.20.3 Mainnet Upgrade 🥷

📋 Full Changelog

Upgrade Guide

Validators can find a step-by-step guide on the upgrade procedure in the long-form documentation: https://docs.injective.network/infra/validator-mainnet/canonical-chain-upgrade-v1.20.3

Versions

Binary	Version	Code Commit
injectived	v1.20.3	5c3143e
peggo	v1.20.3	5c3143e

Go version 1.26.4

Verify you're using the correct version by running the below commands:

injectived version
peggo version

docker run -it --rm injectivelabs/injective-core:v1.20.3 injectived version
docker run -it --rm injectivelabs/injective-core:v1.20.3 peggo version

Results:

[A] injectived
Version v1.20.3 (5c3143e)
Compiled at 20260725-1049 using Go go1.26.4 (amd64)

[B] peggo
Version v1.20.3 (5c3143e)
Compiled at 20260725-1056 using Go go1.26.4 (amd64)

🐳 Docker

Docker image have support for both amd64 and arm64 architectures.

Image	Description
injectivelabs/injective-core:v1.20.3	Debian image

🕊️ Download Binaries

wget https://github.com/InjectiveFoundation/injective-core/releases/download/v1.20.3-1784976496/linux-amd64.zip
unzip linux-amd64.zip
sudo mv injectived peggo /usr/bin
sudo mv libwasmvm.x86_64.so /usr/lib