diff --git a/Makefile b/Makefile
index 9d11b73..4dab6b2 100644
--- a/Makefile
+++ b/Makefile
@@ -3,13 +3,12 @@ PREPARE_ENVIRONMENT := $(shell ./prepare-environment.sh > /tmp/makeenv)
 include /tmp/makeenv
 JOBS := 6
 
-.PHONY: all clean data
+.PHONY: all update data clean clean-data
 
 all: data
 
 data: parishwebsites/spider-commands.txt
-	rm -rf data
-	parallel --jobs $(JOBS) < $<
+	cd parishwebsites && parallel --jobs $(JOBS) < spider-commands.txt 2> crawler-log.txt
 
 parishwebsites/spider-commands.txt: parishes-with-urls.tsv
 	cut -f3 $< | tail -n +2 | grep http | parishwebsites/generate_spider_commands.sh | sort -u > $@
@@ -20,5 +19,11 @@ parishes-with-urls.tsv: apikey.txt parishes-deon.tsv scraper/get_parishes_urls.p
 parishes-deon.tsv: scraper/crawl_deon.py
 	scraper/crawl_deon.py > $@ 2> crawl-deon.log
 
+update: environment.yml
+	conda env update -f $<
+
 clean:
 	rm -rf parishes-deon.tsv parishes-with-urls.tsv spider-commands.txt
+
+clean-data:
+	rm -rf parishwebsites/{data,processed.txt,crawler-log.txt}
diff --git a/environment.yml b/environment.yml
index 6cb353a..37f92f2 100644
--- a/environment.yml
+++ b/environment.yml
@@ -13,3 +13,4 @@ dependencies:
     - jsonlines
     - ipdb
     - colorama
+    - html2text
diff --git a/parishwebsites/parishwebsites/spiders/parishes_website_spider.py b/parishwebsites/parishwebsites/spiders/parishes_website_spider.py
index 5879023..8e0767b 100644
--- a/parishwebsites/parishwebsites/spiders/parishes_website_spider.py
+++ b/parishwebsites/parishwebsites/spiders/parishes_website_spider.py
@@ -20,7 +20,16 @@ def _get_allowed_domains(urls):
 
 class ParishesSpider(CrawlSpider):
     name = "parishes"
-    rules = (Rule(LinkExtractor(), callback='parse_start_url', follow=True), )
+    deny_regex = [
+        'wikipedia', 'facebook',
+        'http://www\.sluzew\.dominikanie\.pl/nagrania/',
+        'http://pasierbiec.info/parafia-z-sercem/\?replytocom=',
+        'http://www\.swzygmunt\.knc\.pl/(GALLERIES|galerie)', '^http.*\.flv$'
+    ]
+    rules = (Rule(
+        LinkExtractor(deny=deny_regex),
+        callback='parse_start_url',
+        follow=True), )
 
     def __init__(self, *args, **kwargs):
         super(ParishesSpider, self).__init__(*args, **kwargs)
@@ -37,12 +46,12 @@ class ParishesSpider(CrawlSpider):
         yield {
             "url": response.url,
             "depth": response.meta['depth'],
-            "button_text": link_text
+            "button_text": link_text,
             "previous_url": previous_url,
             "original_start_url": self.original_url,
             "start_url": self.start_urls[0],
             "domain": self.allowed_domains[0],
-            "content": response.text 
+            "content": response.text
         }
 
     def _requests_to_follow(self, response):
diff --git a/prepare-environment.sh b/prepare-environment.sh
index c0c7139..509a777 100755
--- a/prepare-environment.sh
+++ b/prepare-environment.sh
@@ -1,10 +1,11 @@
 #!/usr/bin/env bash
+. /home/siulkilulki/pkgs/miniconda3/etc/profile.d/conda.sh
 if conda info --envs | grep -q "polish-masses"; then
     (>&2 echo "Environment exist. Ready to process.")
 else
     (>&2 conda env create -f environment.yml)
 fi
 
-source activate polish-masses
+conda activate polish-masses
 export PYTHONIOENCODING=utf8
 env | sed 's/=/:=/' | sed 's/^/export /'