diff --git a/README.md b/README.md
index 9ec11ee..c65a811 100644
--- a/README.md
+++ b/README.md
@@ -19,30 +19,30 @@
 
 - [catthehacker/virtual-environments][catthehacker/virtual-environments] - GitHub Actions runner image containing all possible tools (image is extremely big, 20GB compressed, ~60GB extracted)
   - this image is updated manually due to amount of changes in [actions/virtual-environments][actions/virtual-environments]
-    - `catthehacker/ubuntu:full-20.04`
-    - `catthehacker/ubuntu:full-18.04`
+    - `ghcr.io/catthehacker/ubuntu:full-20.04`
+    - `ghcr.io/catthehacker/ubuntu:full-18.04`
 
     see [catthehacker/virtual-environments][catthehacker/virtual-environments] for more information
 
-- [`/linux/ubuntu/act/`](./linux/ubuntu/scripts/act.sh) - image used in [github.com/nektos/act][nektos/act] as medium size image retaining compatibility with most actions while maintaining small size
-  - `catthehacker/ubuntu:act-16.04`
-  - `catthehacker/ubuntu:act-18.04`
-  - `catthehacker/ubuntu:act-20.04`
-  - `catthehacker/ubuntu:act-latest`
-- [`/linux/ubuntu/runner/`](./linux/ubuntu/scripts/runner.sh) - `catthehacker/ubuntu:act-*` but with `runner` as user instead of `root`
-  - `catthehacker/ubuntu:runner-16.04`
-  - `catthehacker/ubuntu:runner-18.04`
-  - `catthehacker/ubuntu:runner-20.04`
-  - `catthehacker/ubuntu:runner-latest`
-- [`/linux/ubuntu/js/`](./linux/ubuntu/scripts/js.sh) - `catthehacker/ubuntu:act-*` but with `js` tools installed (`yarn`, `nvm`, `node` v10/v12, `pnpm`, `grunt`, etc.)
-  - `catthehacker/ubuntu:js-18.04`
-  - `catthehacker/ubuntu:js-20.04`
-  - `catthehacker/ubuntu:js-latest`
-- [`/linux/ubuntu/rust/`](./linux/ubuntu/scripts/rust.sh) - `catthehacker/ubuntu:act-*` but with `rust` tools installed (`rustfmt`, `clippy`, `cbindgen`, etc.)
-- [`/linux/ubuntu/pwsh/`](./linux/ubuntu/scripts/pwsh.sh) - `catthehacker/ubuntu:act-*` but with `pwsh` tools and modules installed
-  - `catthehacker/ubuntu:pwsh-18.04`
-  - `catthehacker/ubuntu:pwsh-20.04`
-  - `catthehacker/ubuntu:pwsh-latest`
+- [`/linux/ubuntu/act`](./linux/ubuntu/scripts/act.sh) - image used in [github.com/nektos/act][nektos/act] as medium size image retaining compatibility with most actions while maintaining small size
+  - `ghcr.io/catthehacker/ubuntu:act-16.04`
+  - `ghcr.io/catthehacker/ubuntu:act-18.04`
+  - `ghcr.io/catthehacker/ubuntu:act-20.04`
+  - `ghcr.io/catthehacker/ubuntu:act-latest`
+- [`/linux/ubuntu/runner`](./linux/ubuntu/scripts/runner.sh) - `ghcr.io/catthehacker/ubuntu:act-*` but with `runner` as user instead of `root`
+  - `ghcr.io/catthehacker/ubuntu:runner-16.04`
+  - `ghcr.io/catthehacker/ubuntu:runner-18.04`
+  - `ghcr.io/catthehacker/ubuntu:runner-20.04`
+  - `ghcr.io/catthehacker/ubuntu:runner-latest`
+- [`/linux/ubuntu/js`](./linux/ubuntu/scripts/js.sh) - `ghcr.io/catthehacker/ubuntu:act-*` but with `js` tools installed (`yarn`, `nvm`, `node` v10/v12, `pnpm`, `grunt`, etc.)
+  - `ghcr.io/catthehacker/ubuntu:js-18.04`
+  - `ghcr.io/catthehacker/ubuntu:js-20.04`
+  - `ghcr.io/catthehacker/ubuntu:js-latest`
+- [`/linux/ubuntu/rust`](./linux/ubuntu/scripts/rust.sh) - `ghcr.io/catthehacker/ubuntu:act-*` but with `rust` tools installed (`rustfmt`, `clippy`, `cbindgen`, etc.)
+- [`/linux/ubuntu/pwsh`](./linux/ubuntu/scripts/pwsh.sh) - `ghcr.io/catthehacker/ubuntu:act-*` but with `pwsh` tools and modules installed
+  - `ghcr.io/catthehacker/ubuntu:pwsh-18.04`
+  - `ghcr.io/catthehacker/ubuntu:pwsh-20.04`
+  - `ghcr.io/catthehacker/ubuntu:pwsh-latest`
 
 ## [`ubuntu-16.04` will be deprecated soon](https://github.com/actions/virtual-environments/issues/3287)