diff --git a/spacetimedb/src/lib.rs b/spacetimedb/src/lib.rs
index 711fc98..941981b 100644
--- a/spacetimedb/src/lib.rs
+++ b/spacetimedb/src/lib.rs
@@ -539,10 +539,17 @@ pub fn mark_synced(ctx: &ReducerContext, ids: Vec<u64>) -> Result<(), String> {
 /// Parse en PG-tekststreng ("2026-03-15 23:57:11.677139+00") til SpacetimeDB Timestamp.
 fn parse_timestamp(s: &str) -> Option<Timestamp> {
     if s.is_empty() { return None; }
-    // Prøv standard ISO-parse først, deretter PG-formater
-    let dt = s.parse::<chrono::DateTime<chrono::FixedOffset>>()
+    // PG returnerer "+00" som offset — chrono krever "+00:00"
+    let normalized = if s.ends_with("+00") {
+        format!("{}:00", s)
+    } else {
+        s.to_string()
+    };
+    let dt = chrono::DateTime::parse_from_str(&normalized, "%Y-%m-%d %H:%M:%S%.f%:z")
+        .or_else(|_| chrono::DateTime::parse_from_str(&normalized, "%Y-%m-%d %H:%M:%S%:z"))
         .map(|d| d.to_utc())
         .or_else(|_| {
+            // Fallback: uten timezone
             chrono::NaiveDateTime::parse_from_str(s, "%Y-%m-%d %H:%M:%S%.f")
                 .or_else(|_| chrono::NaiveDateTime::parse_from_str(s, "%Y-%m-%d %H:%M:%S"))
                 .map(|naive| naive.and_utc())