diff --git a/java/io/nayuki/qrcodegen/BitBuffer.java b/java/src/main/java/io/nayuki/qrcodegen/BitBuffer.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/BitBuffer.java
rename to java/src/main/java/io/nayuki/qrcodegen/BitBuffer.java
diff --git a/java/io/nayuki/qrcodegen/DataTooLongException.java b/java/src/main/java/io/nayuki/qrcodegen/DataTooLongException.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/DataTooLongException.java
rename to java/src/main/java/io/nayuki/qrcodegen/DataTooLongException.java
diff --git a/java/io/nayuki/qrcodegen/QrCode.java b/java/src/main/java/io/nayuki/qrcodegen/QrCode.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/QrCode.java
rename to java/src/main/java/io/nayuki/qrcodegen/QrCode.java
diff --git a/java/io/nayuki/qrcodegen/QrCodeGeneratorDemo.java b/java/src/main/java/io/nayuki/qrcodegen/QrCodeGeneratorDemo.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/QrCodeGeneratorDemo.java
rename to java/src/main/java/io/nayuki/qrcodegen/QrCodeGeneratorDemo.java
diff --git a/java/io/nayuki/qrcodegen/QrCodeGeneratorWorker.java b/java/src/main/java/io/nayuki/qrcodegen/QrCodeGeneratorWorker.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/QrCodeGeneratorWorker.java
rename to java/src/main/java/io/nayuki/qrcodegen/QrCodeGeneratorWorker.java
diff --git a/java/io/nayuki/qrcodegen/QrSegment.java b/java/src/main/java/io/nayuki/qrcodegen/QrSegment.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/QrSegment.java
rename to java/src/main/java/io/nayuki/qrcodegen/QrSegment.java
diff --git a/java/io/nayuki/qrcodegen/QrSegmentAdvanced.java b/java/src/main/java/io/nayuki/qrcodegen/QrSegmentAdvanced.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/QrSegmentAdvanced.java
rename to java/src/main/java/io/nayuki/qrcodegen/QrSegmentAdvanced.java
diff --git a/java/io/nayuki/qrcodegen/package-info.java b/java/src/main/java/io/nayuki/qrcodegen/package-info.java
similarity index 100%
rename from java/io/nayuki/qrcodegen/package-info.java
rename to java/src/main/java/io/nayuki/qrcodegen/package-info.java