diff --git a/extra/shutils/precommit-hook.sh b/extra/shutils/precommit-hook.sh
index b258a0dfc..2a9298cee 100644
--- a/extra/shutils/precommit-hook.sh
+++ b/extra/shutils/precommit-hook.sh
@@ -27,4 +27,4 @@ then
 fi
 
 truncate -s 0 "$CHECKSUM_FULLPATH"
-cd $PROJECT_FULLPATH && for i in $(find . -name "*.py" -o -name "*.xml" -o -iname "*_" | sort); do git ls-files $i --error-unmatch &>/dev/null && md5sum $i | sed 's/\.\///' >> "$CHECKSUM_FULLPATH"; git add "$CHECKSUM_FULLPATH"; done
+cd $PROJECT_FULLPATH && for i in $(find . -name "*.py" -o -name "*.xml" -o -iname "*_" | sort); do git ls-files $i --error-unmatch &>/dev/null && md5sum $i | stdbuf -i0 -o0 -e0 sed 's/\.\///' >> "$CHECKSUM_FULLPATH"; git add "$CHECKSUM_FULLPATH"; done
diff --git a/lib/core/settings.py b/lib/core/settings.py
index a4fb6d40c..f81060163 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -19,7 +19,7 @@ from lib.core.enums import OS
 from lib.core.revision import getRevisionNumber
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.0.8.21"
+VERSION = "1.0.8.22"
 REVISION = getRevisionNumber()
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
diff --git a/txt/checksum.md5 b/txt/checksum.md5
index f893ba414..562dea3e3 100644
--- a/txt/checksum.md5
+++ b/txt/checksum.md5
@@ -45,7 +45,7 @@ e60456db5380840a586654344003d4e6  lib/core/readlineng.py
 5ef56abb8671c2ca6ceecb208258e360  lib/core/replication.py
 99a2b496b9d5b546b335653ca801153f  lib/core/revision.py
 7c15dd2777af4dac2c89cab6df17462e  lib/core/session.py
-79f4d13de181a1c02ce492312ae4135f  lib/core/settings.py
+d8c4eb236d50ded308d4e72e06b6c4e7  lib/core/settings.py
 7af83e4f18cab6dff5e67840eb65be80  lib/core/shell.py
 23657cd7d924e3c6d225719865855827  lib/core/subprocessng.py
 0bc2fae1dec18cdd11954b22358293f2  lib/core/target.py