diff --git a/src/main/java/net/earthcomputer/clientcommands/Configs.java b/src/main/java/net/earthcomputer/clientcommands/Configs.java
index aa3ffcab6..6bafeb6bf 100644
--- a/src/main/java/net/earthcomputer/clientcommands/Configs.java
+++ b/src/main/java/net/earthcomputer/clientcommands/Configs.java
@@ -79,6 +79,46 @@ public static void setMaxEnchantItemThrows(int maxEnchantItemThrows) {
         Configs.maxEnchantItemThrows = Mth.clamp(maxEnchantItemThrows, 0, 1000000);
     }
 
+    @Config(setter = @Config.Setter("setMinEnchantBookshelves"))
+    private static int minEnchantBookshelves = 0;
+    public static int getMinEnchantBookshelves() {
+        return minEnchantBookshelves;
+    }
+    public static void setMinEnchantBookshelves(int minEnchantBookshelves) {
+        Configs.minEnchantBookshelves = Mth.clamp(minEnchantBookshelves, 0, 15);
+        Configs.maxEnchantBookshelves = Math.max(Configs.maxEnchantBookshelves, Configs.minEnchantBookshelves);
+    }
+
+    @Config(setter = @Config.Setter("setMaxEnchantBookshelves"))
+    private static int maxEnchantBookshelves = 15;
+    public static int getMaxEnchantBookshelves() {
+        return maxEnchantBookshelves;
+    }
+    public static void setMaxEnchantBookshelves(int maxEnchantBookshelves) {
+        Configs.maxEnchantBookshelves = Mth.clamp(maxEnchantBookshelves, 0, 15);
+        Configs.minEnchantBookshelves = Math.min(Configs.minEnchantBookshelves, Configs.maxEnchantBookshelves);
+    }
+
+    @Config(setter = @Config.Setter("setMinEnchantLevels"))
+    private static int minEnchantLevels = 1;
+    public static int getMinEnchantLevels() {
+        return minEnchantLevels;
+    }
+    public static void setMinEnchantLevels(int minEnchantLevels) {
+        Configs.minEnchantLevels = Mth.clamp(minEnchantLevels, 1, 30);
+        Configs.maxEnchantLevels = Math.max(Configs.maxEnchantLevels, Configs.minEnchantLevels);
+    }
+
+    @Config(setter = @Config.Setter("setMaxEnchantLevels"))
+    private static int maxEnchantLevels = 30;
+    public static int getMaxEnchantLevels() {
+        return maxEnchantLevels;
+    }
+    public static void setMaxEnchantLevels(int maxEnchantLevels) {
+        Configs.maxEnchantLevels = Mth.clamp(maxEnchantLevels, 1, 30);
+        Configs.minEnchantLevels = Math.min(Configs.minEnchantLevels, Configs.maxEnchantLevels);
+    }
+
     @Config(setter = @Config.Setter("setChorusManipulation"), temporary = true)
     private static boolean chorusManipulation = false;
     public static boolean getChorusManipulation() {
diff --git a/src/main/java/net/earthcomputer/clientcommands/features/EnchantmentCracker.java b/src/main/java/net/earthcomputer/clientcommands/features/EnchantmentCracker.java
index 058942195..2e7398ed9 100644
--- a/src/main/java/net/earthcomputer/clientcommands/features/EnchantmentCracker.java
+++ b/src/main/java/net/earthcomputer/clientcommands/features/EnchantmentCracker.java
@@ -350,7 +350,7 @@ public static String manipulateEnchantments(Item item, Predicate<List<Enchantmen
 
                     int[] enchantLevels = new int[3];
                     RandomSource rand = RandomSource.create();
-                    for (int bookshelvesNeeded = 0; bookshelvesNeeded <= 15; bookshelvesNeeded++) {
+                    for (int bookshelvesNeeded = Configs.getMinEnchantBookshelves(); bookshelvesNeeded <= Configs.getMaxEnchantBookshelves(); bookshelvesNeeded++) {
                         rand.setSeed(xpSeed);
                         for (int slot = 0; slot < 3; slot++) {
                             int level = EnchantmentHelper.getEnchantmentCost(rand, slot, bookshelvesNeeded, stack);
@@ -362,7 +362,10 @@ public static String manipulateEnchantments(Item item, Predicate<List<Enchantmen
                         for (int slot = 0; slot < 3; slot++) {
                             List<EnchantmentInstance> enchantments = getEnchantmentList(rand, xpSeed, stack, slot,
                                 enchantLevels[slot]);
-                            if (enchantmentsPredicate.test(enchantments)) {
+                            if (enchantmentsPredicate.test(enchantments)
+                                && enchantLevels[slot] >= Configs.getMinEnchantLevels()
+                                && enchantLevels[slot] <= Configs.getMaxEnchantLevels()
+                            ) {
                                 return new ManipulateResult(times, bookshelvesNeeded, slot, enchantments);
                             }
                         }