diff --git a/README.md b/README.md
index 0ad0387..09d932d 100644
--- a/README.md
+++ b/README.md
@@ -117,6 +117,18 @@ imagine --control-image pearl-girl.jpg  --control-mode edit --init-image-strengt
     <img src="assets/pearl_beach_019561_862735879_kdpmpp2m30_PS7.0_img2img-0.01_make_it_at_the_beach.jpg" height="256">
 </p>
 
+**Add Details Control (upscaling/super-resolution)**
+
+Replaces existing details in an image. Good to use with --init-image-strength 0.2
+```bash
+imagine --control-image "assets/wishbone.jpg" --control-mode tile "sharp focus, high-resolution" --init-image-strength 0.2 --steps 30 -w 2048 -h 2048 
+```
+
+<p float="left">
+    <img src="assets/wishbone.jpg" height="512">
+    <img src="assets/wishbone_big.jpg" height="512">
+</p>
+
 
 ###  Instruction based image edits [by InstructPix2Pix](https://github.com/timothybrooks/instruct-pix2pix)
 Just tell imaginairy how to edit the image and it will do it for you!
@@ -424,6 +436,7 @@ docker run -it --gpus all -v $HOME/.cache/huggingface:/root/.cache/huggingface -
 
 
 ## ChangeLog
+- 🎉 feature: add "detail" control mode.  Add details to an image. Great for upscaling an image.
 - 🎉 feature: add "edit" control mode.  Edit images using text instructions with any SD 1.5 based model. Similar to instructPix2Pix.
 - 🎉 feature: add "shuffle" control mode. Image is generated from elements of control image. Similar to style transfer.
 - 🎉 feature: upgrade to [controlnet 1.1](https://github.com/lllyasviel/ControlNet-v1-1-nightly)
diff --git a/assets/wishbone.jpg b/assets/wishbone.jpg
new file mode 100644
index 0000000..a379cd1
Binary files /dev/null and b/assets/wishbone.jpg differ
diff --git a/assets/wishbone_big.jpg b/assets/wishbone_big.jpg
new file mode 100644
index 0000000..0b5f21b
Binary files /dev/null and b/assets/wishbone_big.jpg differ
diff --git a/imaginairy/cli/imagine.py b/imaginairy/cli/imagine.py
index 718311e..2a901c5 100644
--- a/imaginairy/cli/imagine.py
+++ b/imaginairy/cli/imagine.py
@@ -41,7 +41,18 @@ from imaginairy.cli.shared import (
     default=None,
     show_default=False,
     type=click.Choice(
-        ["", "canny", "depth", "normal", "hed", "openpose", "shuffle", "edit"]
+        [
+            "",
+            "canny",
+            "depth",
+            "normal",
+            "hed",
+            "openpose",
+            "shuffle",
+            "edit",
+            "inpaint",
+            "tile",
+        ]
     ),
     help="how the control image is used as signal",
 )
diff --git a/imaginairy/config.py b/imaginairy/config.py
index 9faa375..9f85b67 100644
--- a/imaginairy/config.py
+++ b/imaginairy/config.py
@@ -220,6 +220,13 @@ CONTROLNET_CONFIGS = [
         weights_url="https://huggingface.co/lllyasviel/ControlNet-v1-1/resolve/69fc48b9cbd98661f6d0288dc59b59a5ccb32a6b/control_v11p_sd15_inpaint.pth",
         alias="inpaint",
     ),
+    ControlNetConfig(
+        short_name="details15",
+        control_type="details",
+        config_path="configs/control-net-v15.yaml",
+        weights_url="https://huggingface.co/lllyasviel/ControlNet-v1-1/resolve/69fc48b9cbd98661f6d0288dc59b59a5ccb32a6b/control_v11f1e_sd15_tile.pth",
+        alias="details",
+    ),
 ]
 
 CONTROLNET_CONFIG_SHORTCUTS = {m.short_name: m for m in CONTROLNET_CONFIGS}
diff --git a/imaginairy/img_processors/control_modes.py b/imaginairy/img_processors/control_modes.py
index b5beecd..1bd4251 100644
--- a/imaginairy/img_processors/control_modes.py
+++ b/imaginairy/img_processors/control_modes.py
@@ -199,4 +199,5 @@ CONTROL_MODES = {
     "shuffle": shuffle_map_torch,
     "edit": noop,
     "inpaint": noop,
+    "details": noop,
 }
diff --git a/tests/expected_output/test_control_images[details-noop]_.png b/tests/expected_output/test_control_images[details-noop]_.png
new file mode 100644
index 0000000..ba6c1e1
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diff --git a/tests/expected_output/test_control_images[edit-noop]_.png b/tests/expected_output/test_control_images[edit-noop]_.png
new file mode 100644
index 0000000..ba6c1e1
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diff --git a/tests/expected_output/test_control_images[inpaint-noop]_.png b/tests/expected_output/test_control_images[inpaint-noop]_.png
new file mode 100644
index 0000000..ba6c1e1
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