diff --git a/integration_test_project/models/incremental.sql b/integration_test_project/models/incremental.sql
index 77ca9166..7c756a9d 100644
--- a/integration_test_project/models/incremental.sql
+++ b/integration_test_project/models/incremental.sql
@@ -1,7 +1,8 @@
 {{
     config(
         materialized='incremental',
-        unique_key='id'
+        unique_key='id',
+        meta={"meta_field": "description with an ' apostrophe"},
     )
 }}
 
diff --git a/macros/upload_models.sql b/macros/upload_models.sql
index 2150e757..438d455b 100644
--- a/macros/upload_models.sql
+++ b/macros/upload_models.sql
@@ -41,7 +41,7 @@
                 '{{ model.checksum.checksum }}', {# checksum #}
                 '{{ model.config.materialized }}', {# materialization #}
                 '{{ tojson(model.tags) }}', {# tags #}
-                '{{ tojson(model.config.meta) }}', {# meta #}
+                '{{ tojson(model.config.meta) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}', {# meta #}
                 '{{ model.alias }}', {# alias #}
                 '{{ tojson(model) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}' {# all_results #}
             )
@@ -71,7 +71,7 @@
                     '{{ model.checksum.checksum }}', {# checksum #}
                     '{{ model.config.materialized }}', {# materialization #}
                     {{ tojson(model.tags) }}, {# tags #}
-                    parse_json('{{ tojson(model.config.meta) }}'), {# meta #}
+                    parse_json('''{{ tojson(model.config.meta) }}'''), {# meta #}
                     '{{ model.alias }}', {# alias #}
                     parse_json('{{ tojson(model) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}') {# all_results #}
                 )
diff --git a/macros/upload_seeds.sql b/macros/upload_seeds.sql
index ead52537..61683f75 100644
--- a/macros/upload_seeds.sql
+++ b/macros/upload_seeds.sql
@@ -35,7 +35,7 @@
                 '{{ seed.package_name }}', {# package_name #}
                 '{{ seed.original_file_path | replace('\\', '\\\\') }}', {# path #}
                 '{{ seed.checksum.checksum }}', {# checksum #}
-                '{{ tojson(seed.config.meta) }}', {# meta #}
+                '{{ tojson(seed.config.meta) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}', {# meta #}
                 '{{ seed.alias }}', {# alias #}
                 '{{ tojson(seed) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}' {# all_results #}
             )
@@ -62,7 +62,7 @@
                     '{{ seed.package_name }}', {# package_name #}
                     '{{ seed.original_file_path | replace('\\', '\\\\') }}', {# path #}
                     '{{ seed.checksum.checksum }}', {# checksum #}
-                    parse_json('{{ tojson(seed.config.meta) }}'), {# meta #}
+                    parse_json('''{{ tojson(seed.config.meta) }}'''), {# meta #}
                     '{{ seed.alias }}', {# alias #}
                     parse_json('{{ tojson(seed) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}') {# all_results #}
                 )
diff --git a/macros/upload_snapshots.sql b/macros/upload_snapshots.sql
index ce19480b..cac08abc 100644
--- a/macros/upload_snapshots.sql
+++ b/macros/upload_snapshots.sql
@@ -40,7 +40,7 @@
                 '{{ snapshot.original_file_path | replace('\\', '\\\\') }}', {# path #}
                 '{{ snapshot.checksum.checksum }}', {# checksum #}
                 '{{ snapshot.config.strategy }}', {# strategy #}
-                '{{ tojson(snapshot.config.meta) }}', {# meta #}
+                '{{ tojson(snapshot.config.meta) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}', {# meta #}
                 '{{ snapshot.alias }}', {# alias #}
                 '{{ tojson(snapshot) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}' {# all_results #}
             )
@@ -69,7 +69,7 @@
                     '{{ snapshot.original_file_path | replace('\\', '\\\\') }}', {# path #}
                     '{{ snapshot.checksum.checksum }}', {# checksum #}
                     '{{ snapshot.config.strategy }}', {# strategy #}
-                    parse_json('{{ tojson(snapshot.config.meta) }}'), {# meta #}
+                    parse_json('''{{ tojson(snapshot.config.meta) }}'''), {# meta #}
                     '{{ snapshot.alias }}', {# alias #}
                     parse_json('{{ tojson(snapshot) | replace("\\", "\\\\") | replace("'","\\'") | replace('"', '\\"') }}') {# all_results #}
                 )