diff --git a/.gitignore b/.gitignore
index 3608327..97fa74a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,7 +10,7 @@ Makefile.in
 /config.h.in
 /aclocal.m4
 /ar-lib
-/src/gradix
+/src/astrognome
 /ltmain.sh
 /autom4te.cache/
 /m4/
diff --git a/configure.ac b/configure.ac
index 49fa6cb..a4e76ae 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([gradix], [0.1], [gergely@polonkai.eu])
+AC_INIT([astrognome], [0.1], [gergely@polonkai.eu])
 AC_CONFIG_HEADERS([config.h])
 AM_INIT_AUTOMAKE([-Wall -Werror foreign])
 AM_SILENT_RULES([yes])
@@ -13,7 +13,7 @@ AM_PROG_CC_C_O
 AM_PROG_AR
 AC_PROG_LIBTOOL
 IT_PROG_INTLTOOL([0.35.0])
-GETTEXT_PACKAGE=gradix
+GETTEXT_PACKAGE=astrognome
 AC_SUBST(GETTEXT_PACKAGE)
 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [GETTEXT package name])
 AM_GNU_GETTEXT([external])
diff --git a/po/POTFILES.in b/po/POTFILES.in
index f05a943..2973538 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -1,3 +1,3 @@
 # List of source files containing traslatable strings.
 
-src/gradix.c
+src/astrognome.c
diff --git a/src/Makefile.am b/src/Makefile.am
index bd3e616..27bd946 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,6 +1,6 @@
-bin_PROGRAMS = gradix
+bin_PROGRAMS = astrognome
 
-gradix_SOURCES = gradix.c calculate.c
-gradix_LDADD = $(LIBSWE_LIBS) $(GTK_LIBS)
-gradix_LDFLAGS = -rdynamic
-gradix_CFLAGS = $(CFLAGS) $(GTK_CFLAGS) -Wall
+astragnome_SOURCES = astragnome.c calculate.c
+astragnome_LDADD = $(LIBSWE_LIBS) $(GTK_LIBS)
+astragnome_LDFLAGS = -rdynamic
+astragnome_CFLAGS = $(CFLAGS) $(GTK_CFLAGS) -Wall
diff --git a/src/gradix.c b/src/astrognome.c
similarity index 99%
rename from src/gradix.c
rename to src/astrognome.c
index 2e80417..e899ac3 100644
--- a/src/gradix.c
+++ b/src/astrognome.c
@@ -4,7 +4,7 @@
 
 #include "../swe/src/swephexp.h"
 
-#define EPHEDIR "/home/polesz/Projektek/c/gradix/swe/data"
+#define EPHEDIR "/home/polesz/Projektek/c/astragnome/swe/data"
 
 typedef struct {
     int signId;
diff --git a/src/gradix.ui b/src/gradix.ui
index 88f52d1..f88b59c 100644
--- a/src/gradix.ui
+++ b/src/gradix.ui
@@ -22,10 +22,10 @@
     <property name="can_focus">False</property>
     <property name="border_width">5</property>
     <property name="type_hint">dialog</property>
-    <property name="program_name">GRadix</property>
+    <property name="program_name">AstroGnome</property>
     <property name="version">1.0</property>
     <property name="copyright" translatable="yes">2013 Gergely Polonkai</property>
-    <property name="website">http://gergely.polonkai.eu/gradix/</property>
+    <property name="website">http://gergely.polonkai.eu/astrognome/</property>
     <property name="authors">Gergely POLONKAI &lt;gergely@polonkai.eu&gt;</property>
     <property name="license_type">gpl-3-0</property>
     <child internal-child="vbox">
diff --git a/swe/README b/swe/README
index 393b3f1..aa72972 100644
--- a/swe/README
+++ b/swe/README
@@ -1,6 +1,6 @@
 This directory contains version 1.75 of the Swiss Ephemeris programming
-library in a reduced orm, so it can be used in an Autotools project like
-GRadix.
+library in a reduced form, so it can be used in an Autotools project like
+Astrognome.
 
 If you need the full version, you can download it from
 ftp://ftp.astro.com/pub/swisseph/ (as of July, 2013)