diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/helpers/ImageHelper.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/helpers/ImageHelper.java
index ddb163301..ccf9e7b5f 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/helpers/ImageHelper.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/helpers/ImageHelper.java
@@ -228,7 +228,7 @@ public class ImageHelper {
                 return "bmp";
         }
 
-        throw new Error("Unsuported image format: " + format);
+        throw new Error("Unsupported image format: " + format);
     }
 
     /**
diff --git a/libsrc/ffdec_lib/src/com/jpexs/helpers/SerializableImage.java b/libsrc/ffdec_lib/src/com/jpexs/helpers/SerializableImage.java
index d463a7c30..9a6ef104f 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/helpers/SerializableImage.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/helpers/SerializableImage.java
@@ -67,7 +67,7 @@ public class SerializableImage implements Serializable {
 
     public SerializableImage(int width, int height, int imageType, int[] pixels) {
         if (imageType != BufferedImage.TYPE_INT_ARGB_PRE && imageType != BufferedImage.TYPE_INT_RGB) {
-            throw new Error("Unsuppported image type: " + imageType);
+            throw new Error("Unsupported image type: " + imageType);
         }
 
         image = new BufferedImage(width, height, imageType);
diff --git a/src/com/jpexs/decompiler/flash/console/CommandLineArgumentParser.java b/src/com/jpexs/decompiler/flash/console/CommandLineArgumentParser.java
index 0521c284d..83685e18e 100644
--- a/src/com/jpexs/decompiler/flash/console/CommandLineArgumentParser.java
+++ b/src/com/jpexs/decompiler/flash/console/CommandLineArgumentParser.java
@@ -2959,7 +2959,7 @@ public class CommandLineArgumentParser {
                                 System.exit(2);
                             }
                             if (!ok) {
-                                System.err.println("Import FAILED. Maybe unsuppoted media type? Only MP3 and uncompressed WAV are available.");
+                                System.err.println("Import FAILED. Maybe unsupported media type? Only MP3 and uncompressed WAV are available.");
                                 System.exit(1);
                             }
                         } else if (characterTag instanceof DefineBinaryDataTag) {
@@ -3018,7 +3018,7 @@ public class CommandLineArgumentParser {
                                 ok = false;
                             }
                             if (!ok) {
-                                System.err.println("Import FAILED. Maybe unsuppoted media type? Only MP3 and uncompressed WAV are available.");
+                                System.err.println("Import FAILED. Maybe unsupported media type? Only MP3 and uncompressed WAV are available.");
                                 System.exit(1);
                             }
                         } else if (characterTag instanceof DefineVideoStreamTag) {