diff --git a/.changes/unreleased/Fixes-20220617-114443.yaml b/.changes/unreleased/Fixes-20220617-114443.yaml
new file mode 100644
index 00000000000..4e3854d496f
--- /dev/null
+++ b/.changes/unreleased/Fixes-20220617-114443.yaml
@@ -0,0 +1,7 @@
+kind: Fixes
+body: Properly use quotes for Snowflake snapshots when checking all columns
+time: 2022-06-17T11:44:43.978834+02:00
+custom:
+  Author: pquadri
+  Issue: "2975"
+  PR: "5389"
diff --git a/core/dbt/include/global_project/macros/materializations/snapshots/strategies.sql b/core/dbt/include/global_project/macros/materializations/snapshots/strategies.sql
index 43779b05bf6..63fa1b52808 100644
--- a/core/dbt/include/global_project/macros/materializations/snapshots/strategies.sql
+++ b/core/dbt/include/global_project/macros/materializations/snapshots/strategies.sql
@@ -133,7 +133,7 @@
     {%- set intersection = [] -%}
     {%- for col in query_columns -%}
         {%- if col in existing_cols -%}
-            {%- do intersection.append(col) -%}
+            {%- do intersection.append(adapter.quote(col)) -%}
         {%- else -%}
             {% set ns.column_added = true %}
         {%- endif -%}