diff --git a/crawler.py b/crawler.py
index d8503cd..624b36f 100644
--- a/crawler.py
+++ b/crawler.py
@@ -239,12 +239,11 @@ def get_bio(url, name, sleep_for):
     print(f"Getting {url} for {name[1]} {name[0]}")
     response = request_handle_rate_limit(url)
     soup = BeautifulSoup(response.content, features="html.parser")
-    job_elem = soup.find(class_="m-biography__introInfo").find("span")
-    if job_elem:
-        job = job_elem.text
-    else:
-        job = None
-    cv = soup.find(class_="m-biography__biography").text.strip()
+    intro_info = soup.find(class_="m-biography__introInfo")
+    job_elem = intro_info.find("span") if intro_info else None
+    job = job_elem.text if job_elem else None
+    cv_elem = soup.find(class_="m-biography__biography")
+    cv = cv_elem.text.strip() if cv_elem else ""
     ajax_divs = soup.find_all(class_="m-ajaxLoadedContent")
     speech_div = None
     vote_div = None
@@ -266,9 +265,10 @@ def get_bio(url, name, sleep_for):
         additional_functions = get_functions(function_divs[1])
     else:
         additional_functions = None
+    mandate_elem = soup.find(class_="m-biography__subHeading --mandate")
     mandate = (
-        soup.find(class_="m-biography__subHeading --mandate").text,
-        soup.find(string=re.compile(r"^Wahlkreis \d*:")),
+        mandate_elem.text if mandate_elem else "",
+        soup.find(string=re.compile(r"^Wahlkreis \d*:")) or "",
     )
     disclosures = get_disclosures(soup.find(class_="m-biography__infos"))