diff --git a/api/requirements.in b/api/requirements.in
index b46571f8d..3d44e5f15 100644
--- a/api/requirements.in
+++ b/api/requirements.in
@@ -15,7 +15,7 @@ coreapi
 # For ElasticSearch support:
 django-elasticsearch-dsl-drf
 # Can't go above 6.X without upgrading elasticsearch
-django-elasticsearch-dsl==6.5.0
+django-elasticsearch-dsl<7.0.0
 elasticsearch-dsl<7.0.0
 six
 drf_yasg>=1.20.0
diff --git a/api/requirements.txt b/api/requirements.txt
index 95802c2a1..44bf620c5 100644
--- a/api/requirements.txt
+++ b/api/requirements.txt
@@ -17,7 +17,7 @@ coverage==7.1.0           # via -r requirements.in
 django==3.2.17            # via -r requirements.in, django-computedfields, django-cors-headers, django-fast-update, django-filter, django-nine, djangorestframework, djangorestframework-hstore, drf-yasg
 django-computedfields==0.2.1  # via -r requirements.in
 django-cors-headers==3.13.0  # via -r requirements.in
-django-elasticsearch-dsl==6.5.0  # via -r requirements.in, django-elasticsearch-dsl-drf
+django-elasticsearch-dsl==6.4.2  # via -r requirements.in, django-elasticsearch-dsl-drf
 django-elasticsearch-dsl-drf==0.22.5  # via -r requirements.in
 django-fast-update==0.2.1  # via django-computedfields
 django-filter==22.1       # via -r requirements.in
@@ -45,7 +45,7 @@ requests==2.28.2          # via -r requirements.in, coreapi
 ruamel-yaml==0.17.21      # via drf-yasg
 ruamel-yaml-clib==0.2.7   # via ruamel-yaml
 s3transfer==0.6.0         # via boto3
-six==1.16.0               # via -r requirements.in, apscheduler, django-elasticsearch-dsl, django-elasticsearch-dsl-drf, elasticsearch-dsl, python-dateutil
+six==1.16.0               # via -r requirements.in, apscheduler, django-elasticsearch-dsl-drf, elasticsearch-dsl, python-dateutil
 sqlparse==0.4.3           # via -r requirements.in, django
 typing-extensions==4.4.0  # via django-computedfields
 tzdata==2022.7            # via pytz-deprecation-shim