diff --git a/uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/io/HabitsCSVExporter.kt b/uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/io/HabitsCSVExporter.kt
index 43dad6954..08d4f43f8 100644
--- a/uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/io/HabitsCSVExporter.kt
+++ b/uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/io/HabitsCSVExporter.kt
@@ -124,7 +124,7 @@ class HabitsCSVExporter(
         val dateFormat = DateFormats.getCSVDateFormat()
         for ((timestamp, value) in entries.getKnown()) {
             val date = dateFormat.format(timestamp.toJavaDate())
-            out.write(String.format(Locale.US, "%s,%d\n", date, value))
+            out.write(String.format(Locale.US, "%s,%.4f\n", date, value.toDouble() / 1000.0))
         }
         out.close()
     }
@@ -167,7 +167,8 @@ class HabitsCSVExporter(
             checksWriter.write(sb.toString())
             scoresWriter.write(sb.toString())
             for (j in selectedHabits.indices) {
-                checksWriter.write(checkmarks[j][i].value.toString())
+                val convertedValue = checkmarks[j][i].value.toDouble() / 1000.0
+                checksWriter.write(convertedValue.toString())
                 checksWriter.write(delimiter)
                 val score = String.format(Locale.US, "%.4f", scores[j][i].value)
                 scoresWriter.write(score)