diff --git a/CHANGELOG.md b/CHANGELOG.md
index 237844ef..560527ce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ Changelog", this file is a reverse-chronological list of merged pull requests.
 
 ## Open PR's
 
+- [PR-142](https://github.com/itk-dev/devops_itkdev-docker/pull/142) - 2026-05-21 -
+  Add Prettier config for Taskfiles
 - [PR-135](https://github.com/itk-dev/devops_itkdev-docker/pull/135) - 2026-01-29 -
   Add Podman support with dynamic machine detection
 - [PR-126](https://github.com/itk-dev/devops_itkdev-docker/pull/126) - 2026-01-05 -
diff --git a/config/drupal/yaml/.prettierrc.yaml b/config/drupal/yaml/.prettierrc.yaml
new file mode 100644
index 00000000..018e6282
--- /dev/null
+++ b/config/drupal/yaml/.prettierrc.yaml
@@ -0,0 +1,11 @@
+# This file is copied from config/drupal/yaml/.prettierrc.yaml in https://github.com/itk-dev/devops_itkdev-docker.
+# Feel free to edit the file, but consider making a pull request if you find a general issue with the file.
+
+# https://prettier.io/docs/configuration
+overrides:
+  # https://taskfile.dev/docs/styleguide
+  - files:
+      - "Taskfile.{yml,yaml}"
+    options:
+      tabWidth: 2
+      singleQuote: true
diff --git a/config/symfony/yaml/.prettierrc.yaml b/config/symfony/yaml/.prettierrc.yaml
index 12e08983..b1d7be19 100644
--- a/config/symfony/yaml/.prettierrc.yaml
+++ b/config/symfony/yaml/.prettierrc.yaml
@@ -3,6 +3,13 @@
 
 # https://prettier.io/docs/configuration
 overrides:
+  # https://taskfile.dev/docs/styleguide
+  - files:
+      - "Taskfile.{yml,yaml}"
+    options:
+      tabWidth: 2
+      singleQuote: true
+
   # Symfony config
   - files:
       - "config/**/*.{yml,yaml}"
diff --git a/templates/drupal-10/.prettierrc.yaml b/templates/drupal-10/.prettierrc.yaml
new file mode 120000
index 00000000..410aa381
--- /dev/null
+++ b/templates/drupal-10/.prettierrc.yaml
@@ -0,0 +1 @@
+../../config/drupal/yaml/.prettierrc.yaml
\ No newline at end of file
diff --git a/templates/drupal-11/.prettierrc.yaml b/templates/drupal-11/.prettierrc.yaml
new file mode 120000
index 00000000..410aa381
--- /dev/null
+++ b/templates/drupal-11/.prettierrc.yaml
@@ -0,0 +1 @@
+../../config/drupal/yaml/.prettierrc.yaml
\ No newline at end of file
diff --git a/templates/drupal-8/.prettierrc.yaml b/templates/drupal-8/.prettierrc.yaml
new file mode 120000
index 00000000..410aa381
--- /dev/null
+++ b/templates/drupal-8/.prettierrc.yaml
@@ -0,0 +1 @@
+../../config/drupal/yaml/.prettierrc.yaml
\ No newline at end of file
diff --git a/templates/drupal-9/.prettierrc.yaml b/templates/drupal-9/.prettierrc.yaml
new file mode 120000
index 00000000..410aa381
--- /dev/null
+++ b/templates/drupal-9/.prettierrc.yaml
@@ -0,0 +1 @@
+../../config/drupal/yaml/.prettierrc.yaml
\ No newline at end of file
diff --git a/templates/drupal/.prettierrc.yaml b/templates/drupal/.prettierrc.yaml
new file mode 120000
index 00000000..410aa381
--- /dev/null
+++ b/templates/drupal/.prettierrc.yaml
@@ -0,0 +1 @@
+../../config/drupal/yaml/.prettierrc.yaml
\ No newline at end of file