diff --git a/src/main/java/com/easypost/service/ShipmentService.java b/src/main/java/com/easypost/service/ShipmentService.java
index e033352e3..e4a7916b1 100644
--- a/src/main/java/com/easypost/service/ShipmentService.java
+++ b/src/main/java/com/easypost/service/ShipmentService.java
@@ -21,6 +21,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.function.Function;
+import com.google.errorprone.annotations.InlineMe;
 
 public class ShipmentService {
     private final EasyPostClient client;
@@ -191,7 +192,9 @@ public Shipment newRates(final String id, final Map<String, Object> params, fina
      * Deprecated: v5.5.0 - v7.0.0
      */
     @Deprecated
-    public List<SmartRate> getSmartrates(final String id, final Map<String, Object> params) throws EasyPostException {
+    @InlineMe(replacement = "this.smartrates(id, params)")
+    public final List<SmartRate> getSmartrates(final String id, final Map<String, Object> params)
+        throws EasyPostException {
         return this.smartrates(id, params);
     }
 
@@ -402,7 +405,11 @@ public Shipment insure(final String id, final Map<String, Object> params) throws
      * Deprecated: v5.5.0 - v7.0.0
      */
     @Deprecated
-    public SmartRate lowestSmartRate(final String id, int deliveryDay, String deliveryAccuracy)
+    @InlineMe(
+        replacement = "this.lowestSmartRate(id, deliveryDay, SmartrateAccuracy.getByKeyName(deliveryAccuracy))",
+        imports = "com.easypost.model.SmartrateAccuracy"
+    )
+    public final SmartRate lowestSmartRate(final String id, int deliveryDay, String deliveryAccuracy)
             throws EasyPostException {
         return this.lowestSmartRate(id, deliveryDay, SmartrateAccuracy.getByKeyName(deliveryAccuracy));
     }
@@ -436,8 +443,9 @@ public SmartRate lowestSmartRate(final String id, final int deliveryDay, Smartra
      * Deprecated: v5.5.0 - v7.0.0
      */
     @Deprecated
-    public List<SmartRate> getSmartrates(final String id) throws EasyPostException {
-        return this.getSmartrates(id, null);
+    @InlineMe(replacement = "this.smartrates(id, null)")
+    public final List<SmartRate> getSmartrates(final String id) throws EasyPostException {
+        return this.smartrates(id, null);
     }
 
     /**
@@ -453,8 +461,12 @@ public List<SmartRate> getSmartrates(final String id) throws EasyPostException {
      * Deprecated: v5.5.0 - v7.0.0
      */
     @Deprecated
-    public SmartRate getLowestSmartRate(final List<SmartRate> smartRates, int deliveryDay, String deliveryAccuracy)
-            throws EasyPostException {
+    @InlineMe(replacement =
+        "this.findLowestSmartrate(smartRates, deliveryDay, SmartrateAccuracy.getByKeyName(deliveryAccuracy))",
+        imports = "com.easypost.model.SmartrateAccuracy"
+    )
+    public final SmartRate getLowestSmartRate(final List<SmartRate> smartRates,
+            int deliveryDay, String deliveryAccuracy) throws EasyPostException {
         return findLowestSmartrate(smartRates, deliveryDay, SmartrateAccuracy.getByKeyName(deliveryAccuracy));
     }
 
diff --git a/src/main/java/com/easypost/utils/Utilities.java b/src/main/java/com/easypost/utils/Utilities.java
index 849ad0a44..7cbbad66e 100644
--- a/src/main/java/com/easypost/utils/Utilities.java
+++ b/src/main/java/com/easypost/utils/Utilities.java
@@ -9,6 +9,7 @@
 import com.easypost.model.SmartRate;
 import com.easypost.model.SmartrateAccuracy;
 import com.easypost.model.StatelessRate;
+import com.google.errorprone.annotations.InlineMe;
 
 import java.util.List;
 import java.util.Map;
@@ -151,6 +152,9 @@ public static Event validateWebhook(byte[] eventBody, Map<String, Object> header
      * Deprecated: v5.5.0 - v7.0.0
      */
     @Deprecated
+    @InlineMe(replacement =
+        "Utilities.findLowestSmartrate(smartrates, deliveryDay, SmartrateAccuracy.getByKeyName(deliveryAccuracy))",
+        imports = {"com.easypost.model.SmartrateAccuracy", "com.easypost.utils.Utilities"})
     public static SmartRate getLowestSmartRate(final List<SmartRate> smartrates, int deliveryDay,
             String deliveryAccuracy) throws EasyPostException {
         return findLowestSmartrate(smartrates, deliveryDay, SmartrateAccuracy.getByKeyName(deliveryAccuracy));
diff --git a/src/test/java/com/easypost/Fixtures.java b/src/test/java/com/easypost/Fixtures.java
index 62e7c523e..cafae466f 100644
--- a/src/test/java/com/easypost/Fixtures.java
+++ b/src/test/java/com/easypost/Fixtures.java
@@ -6,6 +6,7 @@
 import com.google.gson.reflect.TypeToken;
 
 import java.io.IOException;
+import java.io.UncheckedIOException;
 import java.lang.reflect.Type;
 import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
@@ -283,7 +284,7 @@ public static byte[] eventBytes() {
             data = Files.readAllLines(Paths.get(fullFilePath), StandardCharsets.UTF_8)
                 .get(0).getBytes(Charset.defaultCharset());
         } catch (IOException error) {
-            error.printStackTrace();
+            throw new UncheckedIOException(error);
         }
 
         return data;