diff --git a/src/ImageViewer/resources/platform/haiku/ImageViewer.rdef b/src/ImageViewer/resources/platform/haiku/ImageViewer.rdef
index f93c9d8dd..cd99238d6 100644
--- a/src/ImageViewer/resources/platform/haiku/ImageViewer.rdef
+++ b/src/ImageViewer/resources/platform/haiku/ImageViewer.rdef
@@ -4,11 +4,11 @@ resource app_signature "application/x-vnd.ru-codefreak-fami-imageviewer";
 resource app_flags B_MULTIPLE_LAUNCH;
 
 resource app_version {
-	major  = 0,
-	middle = 99,
-	minor  = 19,
+	major  = 1,
+	middle = 0,
+	minor  = 0,
 
-	variety = B_APPV_BETA,
+	variety = B_APPV_FINAL,
 	internal = 0,
 
 	short_info = "Image Viewer",
diff --git a/src/ImageViewer/resources/platform/macosx/Info.plist b/src/ImageViewer/resources/platform/macosx/Info.plist
index 2a18f31de..1aa4d5ce0 100644
--- a/src/ImageViewer/resources/platform/macosx/Info.plist
+++ b/src/ImageViewer/resources/platform/macosx/Info.plist
@@ -19,9 +19,9 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleVersion</key>
-	<string>0.99.19</string>
+	<string>1.0.0</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.99.19</string>
+	<string>1.0.0</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>NSPrincipalClass</key>
diff --git a/src/ImageViewer/resources/platform/windows/resources.rc b/src/ImageViewer/resources/platform/windows/resources.rc
index 94c4ec75d..8e7e46b90 100644
--- a/src/ImageViewer/resources/platform/windows/resources.rc
+++ b/src/ImageViewer/resources/platform/windows/resources.rc
@@ -2,10 +2,10 @@ IDI_ICON1 ICON DISCARDABLE "../../icon/icon.ico"
 
 #include <windows.h>
 
-#define VER_FILEVERSION             0,99,19,0
-#define VER_FILEVERSION_STR         "0.99.19.0\0"
-#define VER_PRODUCTVERSION          0,99,19,0
-#define VER_PRODUCTVERSION_STR      "0.99.19\0"
+#define VER_FILEVERSION             1,0,0,0
+#define VER_FILEVERSION_STR         "1.0.0.0\0"
+#define VER_PRODUCTVERSION          1,0,0,0
+#define VER_PRODUCTVERSION_STR      "1.0.0\0"
 #define VER_FILEDESCRIPTION_STR     "Image Viewer"
 #define VER_INTERNALNAME_STR        "ImageViewer"
 #define VER_LEGALCOPYRIGHT_STR      "(c) Peter S. Zhigalov, 2017-2019"
diff --git a/src/ImageViewer/src/main.cpp b/src/ImageViewer/src/main.cpp
index 3588b6413..096b2904a 100644
--- a/src/ImageViewer/src/main.cpp
+++ b/src/ImageViewer/src/main.cpp
@@ -54,7 +54,7 @@ int main(int argc, char *argv[])
     app.setOrganizationDomain(QString::fromLatin1("fami.codefreak.ru"));
     app.setOrganizationName(QString::fromLatin1("FAMI Net Team"));
     app.setApplicationName(QString::fromLatin1("Image Viewer"));
-    app.setApplicationVersion(QString::fromLatin1("0.99.19"));
+    app.setApplicationVersion(QString::fromLatin1("1.0.0"));
 #if !defined (Q_OS_MAC)
     app.setWindowIcon(QIcon(QString::fromLatin1(":/icon/icon.ico")));
     app.setAttribute(Qt::AA_DontShowIconsInMenus, false);