debian/changelog

+pycorrfit (1.1.4+dfsg-2) unstable; urgency=medium
+
+  * Remove libpython3-all-dev, Closes: #910750
+
+ -- Alexandre Mestiashvili <mestia@debian.org>  Thu, 11 Oct 2018 12:16:14 +0000
+
 pycorrfit (1.1.4+dfsg-1) unstable; urgency=medium
 
   [ Steffen Moeller ]

debian/control

@@ -9,7 +9,6 @@ Build-Depends: cython3,
                dh-python,
                faketime,
                imagemagick,
-               libpython3-all-dev,
                librsvg2-bin,
                python3-dev,
                python3-lmfit (>= 0.9.2),