diff --git a/src/decompose_xmls/requirements.txt b/src/decompose_xmls/requirements.txt
index 0eb22420..84e3a350 100644
--- a/src/decompose_xmls/requirements.txt
+++ b/src/decompose_xmls/requirements.txt
@@ -1,3 +1,3 @@
-pydantic==1.10.14
+pydantic==2.10.4
 confluent-kafka==2.3.0
 regex==2024.5.15
diff --git a/src/obds_fhir_to_opal/requirements.txt b/src/obds_fhir_to_opal/requirements.txt
index e3292cd6..7ae0586c 100644
--- a/src/obds_fhir_to_opal/requirements.txt
+++ b/src/obds_fhir_to_opal/requirements.txt
@@ -1,5 +1,5 @@
 pathling==6.2.1
-pydantic==1.10.14
+pydantic==2.10.4
 pyspark==3.3.4
 pandas==2.2.0
 python-dateutil==2.9.0.post0