diff --git a/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/TransactionProcessor.java b/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/TransactionProcessor.java
index fa232f2bdc9..748ffa6352b 100644
--- a/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/TransactionProcessor.java
+++ b/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/TransactionProcessor.java
@@ -46,7 +46,7 @@ import org.hl7.fhir.instance.model.api.IBase;
 import org.hl7.fhir.instance.model.api.IBaseBundle;
 import org.hl7.fhir.instance.model.api.IBaseResource;
 import org.hl7.fhir.instance.model.api.IIdType;
-import org.jetbrains.annotations.Nullable;
+import javax.annotation.Nullable;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/index/SearchParamWithInlineReferencesExtractor.java b/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/index/SearchParamWithInlineReferencesExtractor.java
index d057fb4c7cf..8fb7c9f70e0 100644
--- a/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/index/SearchParamWithInlineReferencesExtractor.java
+++ b/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/index/SearchParamWithInlineReferencesExtractor.java
@@ -55,7 +55,7 @@ import com.google.common.annotations.VisibleForTesting;
 import org.hl7.fhir.instance.model.api.IBaseReference;
 import org.hl7.fhir.instance.model.api.IBaseResource;
 import org.hl7.fhir.instance.model.api.IIdType;
-import org.jetbrains.annotations.Nullable;
+import javax.annotation.Nullable;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
diff --git a/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/search/reindex/ResourceReindexingSvcImpl.java b/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/search/reindex/ResourceReindexingSvcImpl.java
index 124a0a50c90..8f9c583ce23 100644
--- a/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/search/reindex/ResourceReindexingSvcImpl.java
+++ b/hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/search/reindex/ResourceReindexingSvcImpl.java
@@ -42,7 +42,7 @@ import org.apache.commons.lang3.Validate;
 import org.apache.commons.lang3.concurrent.BasicThreadFactory;
 import org.apache.commons.lang3.time.DateUtils;
 import org.hl7.fhir.r4.model.InstantType;
-import org.jetbrains.annotations.Nullable;
+import javax.annotation.Nullable;
 import org.quartz.JobExecutionContext;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
diff --git a/hapi-fhir-jpaserver-mdm/src/test/java/ca/uhn/fhir/jpa/mdm/BaseMdmR4Test.java b/hapi-fhir-jpaserver-mdm/src/test/java/ca/uhn/fhir/jpa/mdm/BaseMdmR4Test.java
index 9608fa44353..96115a95bf2 100644
--- a/hapi-fhir-jpaserver-mdm/src/test/java/ca/uhn/fhir/jpa/mdm/BaseMdmR4Test.java
+++ b/hapi-fhir-jpaserver-mdm/src/test/java/ca/uhn/fhir/jpa/mdm/BaseMdmR4Test.java
@@ -62,7 +62,7 @@ import org.hl7.fhir.r4.model.Patient;
 import org.hl7.fhir.r4.model.Practitioner;
 import org.hl7.fhir.r4.model.Reference;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
+import javax.annotation.Nullable;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.extension.ExtendWith;