diff --git a/examples.md b/examples.md
index 1f6ecef..14a677a 100644
--- a/examples.md
+++ b/examples.md
@@ -450,53 +450,35 @@ jobs:
 
 ## R - renv
 
-For renv, the cache directory will vary by OS. Look at https://rstudio.github.io/renv/articles/renv.html#cache
-
-Locations:
-
-- Ubuntu: `~/.local/share/renv`
-- macOS: `~/Library/Application Support/renv`
-- Windows: `%LOCALAPPDATA%/renv`
-
-### Simple example
+For renv, the cache directory will vary by OS. The `RENV_PATHS_ROOT` environment variable is used to set the cache location. Have a look at https://rstudio.github.io/renv/reference/paths.html#details for more details.
 
 ```yaml
-- uses: actions/cache@v2
+- name: Set RENV_PATHS_ROOT
+  shell: bash
+  run: |
+    echo "RENV_PATHS_ROOT=${{ runner.temp }}/renv" >> $GITHUB_ENV
+- name: Install and activate renv
+  run: |
+    install.packages("renv")
+    renv::activate()
+  shell: Rscript {0}
+- name: Get R and OS version
+  id: get-version
+  run: |
+    cat("##[set-output name=os-version;]", sessionInfo()$running, "\n", sep = "")
+    cat("##[set-output name=r-version;]", R.Version()$version.string, sep = "")
+  shell: Rscript {0}
+- name: Get renv cache path
+  id: get-renv-cache-path
+  run: |
+    cat("##[set-output name=renv-cache-path;]", renv::paths$cache(), sep = "")
+  shell: Rscript {0}
+- name: Restore Renv package cache
+  uses: actions/cache@v2
   with:
-    path: ~/.local/share/renv
-    key: ${{ runner.os }}-renv-${{ hashFiles('**/renv.lock') }}
-    restore-keys: |
-      ${{ runner.os }}-renv-
-```
-
-Replace `~/.local/share/renv` with the correct `path` if not using Ubuntu.
-
-### Multiple OS's in a workflow
-
-```yaml
-- uses: actions/cache@v2
-  if: startsWith(runner.os, 'Linux')
-  with:
-    path: ~/.local/share/renv
-    key: ${{ runner.os }}-renv-${{ hashFiles('**/renv.lock') }}
-    restore-keys: |
-      ${{ runner.os }}-renv-
-
-- uses: actions/cache@v2
-  if: startsWith(runner.os, 'macOS')
-  with:
-    path: ~/Library/Application Support/renv
-    key: ${{ runner.os }}-renv-${{ hashFiles('**/renv.lock') }}
-    restore-keys: |
-      ${{ runner.os }}-renv-
-
-- uses: actions/cache@v2
-  if: startsWith(runner.os, 'Windows')
-  with:
-    path: ~\AppData\Local\renv
-    key: ${{ runner.os }}-renv-${{ hashFiles('**/renv.lock') }}
-    restore-keys: |
-      ${{ runner.os }}-renv-
+    path: ${{ env.RENV_PATHS_ROOT }}
+    key: ${{ steps.get-version.outputs.os-version }}-${{ steps.get-version.outputs.r-version }}-${{ inputs.cache-version }}-${{ hashFiles('renv.lock') }}
+    restore-keys: ${{ steps.get-version.outputs.os-version }}-${{ steps.get-version.outputs.r-version }}-${{inputs.cache-version }}-
 ```
 
 ## Ruby - Bundler