diff --git a/.gitignore b/.gitignore
index 0e00623..3bfd72c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@
 /leptonica-1.75.3.tar.gz
 /leptonica-1.76.0.tar.gz
 /leptonica-1.77.0.tar.gz
+/leptonica-1.78.0.tar.gz
diff --git a/leptonica.spec b/leptonica.spec
index 724ed3a..a7f132b 100644
--- a/leptonica.spec
+++ b/leptonica.spec
@@ -1,16 +1,12 @@
 Name:          leptonica
-Version:       1.77.0
-Release:       2%{?dist}
+Version:       1.78.0
+Release:       1%{?dist}
 Summary:       C library for efficient image processing and image analysis operations
 
 License:       Leptonica
 URL:           https://github.com/danbloomberg/leptonica
 Source0:       https://github.com/DanBloomberg/leptonica/archive/%{version}/%{name}-%{version}.tar.gz
 
-# Fix for aarch iomisg_reg test failure, see
-# https://github.com/DanBloomberg/leptonica/issues/394
-Patch0:        leptonica_tests.patch
-
 BuildRequires: gcc
 BuildRequires: automake
 BuildRequires: autoconf
@@ -97,6 +93,9 @@ make check VERBOSE=1
 
 
 %changelog
+* Wed Mar 27 2019 Sandro Mani <manisandro@gmail.com> - 1.78.0-1
+- Update to 1.78.0
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.77.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
 
diff --git a/leptonica_tests.patch b/leptonica_tests.patch
deleted file mode 100644
index bb6f3dd..0000000
--- a/leptonica_tests.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -rupN leptonica-1.77.0/prog/iomisc_reg.c leptonica-1.77.0-new/prog/iomisc_reg.c
---- leptonica-1.77.0/prog/iomisc_reg.c	2018-12-14 18:36:07.000000000 +0100
-+++ leptonica-1.77.0-new/prog/iomisc_reg.c	2018-12-19 17:10:47.825643044 +0100
-@@ -90,7 +90,7 @@ L_REGPARAMS  *rp;
-         pixSetZlibCompression(pixs, 2 * level);
-         pixWrite("/tmp/lept/io/zlibtest.png", pixs, IFF_PNG);
-         size = nbytesInFile("/tmp/lept/io/zlibtest.png");
--        regTestCompareValues(rp, zlibsize[level], size, 10.0);  /* 3 - 7 */
-+        regTestCompareValues(rp, zlibsize[level], size, 3000.0);  /* 3 - 7 */
-         if (rp->display)
-             fprintf(stderr, "zlib level = %d, file size = %ld\n",
-                     level, (unsigned long)size);
-@@ -267,7 +267,7 @@ L_REGPARAMS  *rp;
-     pixWrite("/tmp/lept/io/fract7.tif", pixs, IFF_TIFF_ZIP);
-     regTestCheckFile(rp, "/tmp/lept/io/fract7.tif");  /* 34 */
-     size = nbytesInFile("/tmp/lept/io/fract7.tif");
--    regTestCompareValues(rp, tiffsize[6], size, 0.0);  /* 35 */
-+    regTestCompareValues(rp, tiffsize[6], size, 200.0);  /* 35 */
-     if (rp->display)
-         fprintf(stderr, "zip: %ld\n", (unsigned long)size);
-     pixg = pixConvertTo8(pixs, 0);
diff --git a/sources b/sources
index 034264d..18603b5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (leptonica-1.77.0.tar.gz) = a44a95468dab3604ced8c8906ddff9ee68fa2d01f3e0deb6c3921993c4e0e91e7791cad6d6399076753b42a777dc9724d04a1a0fc0cfe6c1e76df333a4f2e44a
+SHA512 (leptonica-1.78.0.tar.gz) = 7f1c3062fe29bb3060602e2cc66567521fdd9a0cc7b617c67bfcf9ac380f8d451a09a9f8c2bc137aedf38f8210c0fdffcd40e9bf87b025c2fa57c6d6e6ea38fc