diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0765ef0d..ae0aead7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+# Unreleased
+- Fixed extraction of `mangadex` manga with more than 100 chapters (#84)
+
 ## 1.3.5 - 2018-05-04
 - Added support for:
   - `smugmug` - https://www.smugmug.com/
diff --git a/gallery_dl/extractor/komikcast.py b/gallery_dl/extractor/komikcast.py
index 04805001..e21a13f5 100644
--- a/gallery_dl/extractor/komikcast.py
+++ b/gallery_dl/extractor/komikcast.py
@@ -91,8 +91,8 @@ class KomikcastMangaExtractor(KomikcastBase, MangaExtractor):
     """Extractor for manga from komikcast.com"""
     pattern = [r"(?:https?://)?(?:www\.)?(komikcast\.com/[^/?&#]+/?)$"]
     test = [("https://komikcast.com/tonari-no-kashiwagi-san/", {
-        "url": "ae862f22eb17fa97adf49222377ebe4412719771",
-        "keyword": "cd1ec571feacbc32e3b72c437d2e93e6b825be60",
+        "url": "c3c7a9233904d1c9e12dbb20911934af4b255ff8",
+        "keyword": "a4c7c24c87df41ff1d11da21e65df13d3a912691",
     })]
 
     def chapters(self, page):
diff --git a/gallery_dl/extractor/mangadex.py b/gallery_dl/extractor/mangadex.py
index 1d2101a2..bb1ecefe 100644
--- a/gallery_dl/extractor/mangadex.py
+++ b/gallery_dl/extractor/mangadex.py
@@ -116,6 +116,9 @@ class MangadexMangaExtractor(MangadexExtractor, MangaExtractor):
                 "language": str,
             },
         }),
+        ("https://mangadex.org/manga/13318/dagashi-kashi/chapters/2/", {
+            "count": ">= 100",
+        }),
     ]
     scheme = "https"
     per_page = 100
@@ -166,4 +169,4 @@ class MangadexMangaExtractor(MangadexExtractor, MangaExtractor):
                 return results
 
             num += 1
-            page = self.request("{}/_/{}/".format(self.url, num)).text
+            page = self.request("{}/_/chapters/{}/".format(self.url, num)).text
diff --git a/gallery_dl/version.py b/gallery_dl/version.py
index fb73168e..d97166e3 100644
--- a/gallery_dl/version.py
+++ b/gallery_dl/version.py
@@ -6,4 +6,4 @@
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.
 
-__version__ = "1.3.5"
+__version__ = "1.3.6-dev"
diff --git a/test/test_results.py b/test/test_results.py
index 2e13ebea..fb0cf4f9 100644
--- a/test/test_results.py
+++ b/test/test_results.py
@@ -21,6 +21,7 @@ TRAVIS_SKIP = {
 
 # temporary issues, etc.
 BROKEN = {
+    "pixiv",  # API requests sometimes fail
 }