diff --git a/linux/devel-py27.txt b/linux/devel-py27.txt
index e3c0d54818a2283e5d30b80aee2ecf952f19bf42..c9e602b5946681ee6411055c723afbe954abf114 100644
--- a/linux/devel-py27.txt
+++ b/linux/devel-py27.txt
@@ -18,7 +18,7 @@ https://conda.anaconda.org/conda-forge/linux-64/ffmpeg-2.8.6-2.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/fontconfig-2.11.1-6.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/freetype-2.5.5-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/get_terminal_size-1.0.0-py27_0.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/giflib-5.1.2-1.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/giflib-5.1.4-0.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/glib-2.43.0-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/harfbuzz-0.9.39-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/hdf5-1.8.17-1.tar.bz2
diff --git a/linux/devel-py34.txt b/linux/devel-py34.txt
index dc2b9672797b47e9a52b1abcaa21b40c15700c00..a286b3a84330de66f8ecdf23368093871661a34d 100644
--- a/linux/devel-py34.txt
+++ b/linux/devel-py34.txt
@@ -18,7 +18,7 @@ https://conda.anaconda.org/conda-forge/linux-64/ffmpeg-2.8.6-2.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/fontconfig-2.11.1-6.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/freetype-2.5.5-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/get_terminal_size-1.0.0-py34_0.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/giflib-5.1.2-1.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/giflib-5.1.4-0.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/glib-2.43.0-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/harfbuzz-0.9.39-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/hdf5-1.8.17-1.tar.bz2
diff --git a/linux/devel-py35.txt b/linux/devel-py35.txt
index 0792b81fb2c8132669c161e25a150c8917b1e80e..5340ca3e37d9452c96c32ca0d692d617341426f4 100644
--- a/linux/devel-py35.txt
+++ b/linux/devel-py35.txt
@@ -18,7 +18,7 @@ https://conda.anaconda.org/conda-forge/linux-64/ffmpeg-2.8.6-2.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/fontconfig-2.11.1-6.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/freetype-2.5.5-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/get_terminal_size-1.0.0-py35_0.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/giflib-5.1.2-1.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/giflib-5.1.4-0.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/glib-2.43.0-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/harfbuzz-0.9.39-1.tar.bz2
 https://repo.continuum.io/pkgs/free/linux-64/hdf5-1.8.17-1.tar.bz2
diff --git a/macosx/devel-py27.txt b/macosx/devel-py27.txt
index c27a073ce5aa2fb555945c8cb9c09551bef85d43..ef2d683507b6ae7fa6058870ecc14fa995cce8ea 100644
--- a/macosx/devel-py27.txt
+++ b/macosx/devel-py27.txt
@@ -17,7 +17,7 @@ https://repo.continuum.io/pkgs/free/osx-64/docutils-0.12-py27_2.tar.bz2
 https://conda.anaconda.org/conda-forge/osx-64/ffmpeg-2.8.6-2.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/freetype-2.5.5-1.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/get_terminal_size-1.0.0-py27_0.tar.bz2
-https://conda.anaconda.org/conda-forge/osx-64/giflib-5.1.2-1.tar.bz2
+https://conda.anaconda.org/conda-forge/osx-64/giflib-5.1.4-0.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/hdf5-1.8.17-1.tar.bz2
 https://conda.anaconda.org/conda-forge/osx-64/icu-56.1-4.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/imagesize-0.7.1-py27_0.tar.bz2
diff --git a/macosx/devel-py34.txt b/macosx/devel-py34.txt
index f7f70561dc093cd9748ebf143a8d94198ddc2418..ec089a59ded5dd78409b1b60a022123056d269c0 100644
--- a/macosx/devel-py34.txt
+++ b/macosx/devel-py34.txt
@@ -17,7 +17,7 @@ https://repo.continuum.io/pkgs/free/osx-64/docutils-0.12-py34_2.tar.bz2
 https://conda.anaconda.org/conda-forge/osx-64/ffmpeg-2.8.6-2.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/freetype-2.5.5-1.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/get_terminal_size-1.0.0-py34_0.tar.bz2
-https://conda.anaconda.org/conda-forge/osx-64/giflib-5.1.2-1.tar.bz2
+https://conda.anaconda.org/conda-forge/osx-64/giflib-5.1.4-0.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/hdf5-1.8.17-1.tar.bz2
 https://conda.anaconda.org/conda-forge/osx-64/icu-56.1-4.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/imagesize-0.7.1-py34_0.tar.bz2
diff --git a/macosx/devel-py35.txt b/macosx/devel-py35.txt
index f07f5a6fcde70cb2c7cac4013419377729294f5a..2fd5fee0be3da881a0522fd056f32a8b91a33a5e 100644
--- a/macosx/devel-py35.txt
+++ b/macosx/devel-py35.txt
@@ -17,7 +17,7 @@ https://repo.continuum.io/pkgs/free/osx-64/docutils-0.12-py35_2.tar.bz2
 https://conda.anaconda.org/conda-forge/osx-64/ffmpeg-2.8.6-2.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/freetype-2.5.5-1.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/get_terminal_size-1.0.0-py35_0.tar.bz2
-https://conda.anaconda.org/conda-forge/osx-64/giflib-5.1.2-1.tar.bz2
+https://conda.anaconda.org/conda-forge/osx-64/giflib-5.1.4-0.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/hdf5-1.8.17-1.tar.bz2
 https://conda.anaconda.org/conda-forge/osx-64/icu-56.1-4.tar.bz2
 https://repo.continuum.io/pkgs/free/osx-64/imagesize-0.7.1-py35_0.tar.bz2
diff --git a/upload-wheels.sh b/upload-wheels.sh
index 2ee7a602ee4eb09493dc329615b27b4f4b4006d6..07a8000e6397a0fcc4bbbf25228b505de922f856 100755
--- a/upload-wheels.sh
+++ b/upload-wheels.sh
@@ -24,4 +24,3 @@ for wheel in ${@}; do
     exit 1
   fi
 done
-