diff --git a/CMakeLists.txt b/CMakeLists.txt
index e100cd3..24902ba 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,7 +18,7 @@
 
 set(POPPLER_MAJOR_VERSION "0")
 set(POPPLER_MINOR_VERSION "26")
-set(POPPLER_MICRO_VERSION "3")
+set(POPPLER_MICRO_VERSION "4")
 set(POPPLER_VERSION "${POPPLER_MAJOR_VERSION}.${POPPLER_MINOR_VERSION}.${POPPLER_MICRO_VERSION}")
 
 # command line switches
diff --git a/NEWS b/NEWS
index 11ac79d..3e0e4fd 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,15 @@
+Release 0.26.4
+        core:
+         * CairoOutputDev: Make sure we always push a transparency group in setSoftMaskFromImageMask(). Bug #81624
+         * Fix a crash when adding Annotation without contents
+         * Improve non-latin characters in inline notes. Bug #65956
+         * Don't check for inlineImg twice. Bug #82059
+         * printf() -> error()
+
+        glib:
+         * Return NULL in poppler_annot_get_contents also for empty strings
+         * Fix a memory leak when getting text layout and attributes
+
 Release 0.26.3
         qt5:
          * autoconf: Improve moc-qt5 detection
diff --git a/configure.ac b/configure.ac
index 94eeb5b..b38a2f8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 m4_define([poppler_version_major],[0])
 m4_define([poppler_version_minor],[26])
-m4_define([poppler_version_micro],[3])
+m4_define([poppler_version_micro],[4])
 m4_define([poppler_version],[poppler_version_major.poppler_version_minor.poppler_version_micro])
 
 AC_PREREQ(2.59)
diff --git a/cpp/Doxyfile b/cpp/Doxyfile
index 8abfd3a..b73d953 100644
--- a/cpp/Doxyfile
+++ b/cpp/Doxyfile
@@ -31,7 +31,7 @@
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         = 0.26.3
+PROJECT_NUMBER         = 0.26.4
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
 # base path where the generated documentation will be put.
diff --git a/qt4/src/Doxyfile b/qt4/src/Doxyfile
index c6c67e3..4af5519 100644
--- a/qt4/src/Doxyfile
+++ b/qt4/src/Doxyfile
@@ -31,7 +31,7 @@
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         = 0.26.3
+PROJECT_NUMBER         = 0.26.4
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
 # base path where the generated documentation will be put.
diff --git a/qt5/src/Doxyfile b/qt5/src/Doxyfile
index 70cc8ca..677c9f6 100644
--- a/qt5/src/Doxyfile
+++ b/qt5/src/Doxyfile
@@ -31,7 +31,7 @@
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         = 0.26.3
+PROJECT_NUMBER         = 0.26.4
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
 # base path where the generated documentation will be put.