diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8428700..770cd0c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@
 - Many many times faster (x10-x20) for sites with thousands of pages
 - Add more Emacs temp file to the ignored patterns in `gutenberg serve`
 - Files starting with `.` are not considered pages anymore even if they end with `.md`
+- `_processed_images` folder for image processing has been renamed `processed_images` to avoid issues with GitHub Pages
 
 ## 0.4.2 (2018-09-03)
 
diff --git a/components/imageproc/src/lib.rs b/components/imageproc/src/lib.rs
index 68a383a..60ed930 100644
--- a/components/imageproc/src/lib.rs
+++ b/components/imageproc/src/lib.rs
@@ -23,7 +23,7 @@ use utils::fs as ufs;
 use errors::{Result, ResultExt};
 
 
-static RESIZED_SUBDIR: &'static str = "_processed_images";
+static RESIZED_SUBDIR: &'static str = "processed_images";
 
 lazy_static! {
     pub static ref RESIZED_FILENAME: Regex = Regex::new(r#"([0-9a-f]{16})([0-9a-f]{2})[.]jpg"#).unwrap();
diff --git a/docs/content/documentation/content/image-processing/index.md b/docs/content/documentation/content/image-processing/index.md
index a5a37f5..e0246ad 100644
--- a/docs/content/documentation/content/image-processing/index.md
+++ b/docs/content/documentation/content/image-processing/index.md
@@ -26,7 +26,7 @@ resize_image(path, width, height, op, quality)
 Gutenberg performs image processing during the build process and places the resized images in a subdirectory in the static files directory:
 
 ```
-static/_processed_images/
+static/processed_images/
 ```
 
 Resized images are JPEGs. Filename of each resized image is a hash of the function arguments,
diff --git a/docs/static/_processed_images/0478482c742970ac00.jpg b/docs/static/processed_images/0478482c742970ac00.jpg
similarity index 100%
rename from docs/static/_processed_images/0478482c742970ac00.jpg
rename to docs/static/processed_images/0478482c742970ac00.jpg
diff --git a/docs/static/_processed_images/2b6a3e5a28bab1f100.jpg b/docs/static/processed_images/2b6a3e5a28bab1f100.jpg
similarity index 100%
rename from docs/static/_processed_images/2b6a3e5a28bab1f100.jpg
rename to docs/static/processed_images/2b6a3e5a28bab1f100.jpg
diff --git a/docs/static/_processed_images/3dba59a146f3bc0900.jpg b/docs/static/processed_images/3dba59a146f3bc0900.jpg
similarity index 100%
rename from docs/static/_processed_images/3dba59a146f3bc0900.jpg
rename to docs/static/processed_images/3dba59a146f3bc0900.jpg
diff --git a/docs/static/_processed_images/5e399fa94c88057a00.jpg b/docs/static/processed_images/5e399fa94c88057a00.jpg
similarity index 100%
rename from docs/static/_processed_images/5e399fa94c88057a00.jpg
rename to docs/static/processed_images/5e399fa94c88057a00.jpg
diff --git a/docs/static/_processed_images/63d5c27341a9885c00.jpg b/docs/static/processed_images/63d5c27341a9885c00.jpg
similarity index 100%
rename from docs/static/_processed_images/63d5c27341a9885c00.jpg
rename to docs/static/processed_images/63d5c27341a9885c00.jpg
diff --git a/docs/static/_processed_images/63fe884d13fd318d00.jpg b/docs/static/processed_images/63fe884d13fd318d00.jpg
similarity index 100%
rename from docs/static/_processed_images/63fe884d13fd318d00.jpg
rename to docs/static/processed_images/63fe884d13fd318d00.jpg
diff --git a/docs/static/_processed_images/8b446e542d0b692d00.jpg b/docs/static/processed_images/8b446e542d0b692d00.jpg
similarity index 100%
rename from docs/static/_processed_images/8b446e542d0b692d00.jpg
rename to docs/static/processed_images/8b446e542d0b692d00.jpg
diff --git a/docs/static/_processed_images/ab39b603591b3e3300.jpg b/docs/static/processed_images/ab39b603591b3e3300.jpg
similarity index 100%
rename from docs/static/_processed_images/ab39b603591b3e3300.jpg
rename to docs/static/processed_images/ab39b603591b3e3300.jpg
diff --git a/docs/static/_processed_images/d91d0751df06edce00.jpg b/docs/static/processed_images/d91d0751df06edce00.jpg
similarity index 100%
rename from docs/static/_processed_images/d91d0751df06edce00.jpg
rename to docs/static/processed_images/d91d0751df06edce00.jpg
diff --git a/docs/static/_processed_images/e690cdfaf053bbd700.jpg b/docs/static/processed_images/e690cdfaf053bbd700.jpg
similarity index 100%
rename from docs/static/_processed_images/e690cdfaf053bbd700.jpg
rename to docs/static/processed_images/e690cdfaf053bbd700.jpg