diff --git a/patch1.patch b/patch1.patch
new file mode 100644
index 0000000..bd0bfb0
--- /dev/null
+++ b/patch1.patch
@@ -0,0 +1,23 @@
+From: Steinar H. Gunderson <steinar+git@gunderson.no>
+Date: Wed, 7 Apr 2021 20:04:49 +0000 (+0200)
+Subject: Fix a typo in try_complete_pread().
+X-Git-Url: https://git.sesse.net/?p=plocate;a=commitdiff_plain;h=5306f44831f52aadc17ef229a8e577147c68137b
+
+Fix a typo in try_complete_pread().
+
+Pointed out by Taj Khattra.
+---
+
+diff --git a/complete_pread.cpp b/complete_pread.cpp
+index e805cf6..3b36945 100644
+--- a/complete_pread.cpp
++++ b/complete_pread.cpp
+@@ -15,7 +15,7 @@ bool try_complete_pread(int fd, void *ptr, size_t len, off_t offset)
+ 		}
+ 		ptr = reinterpret_cast<char *>(ptr) + ret;
+ 		len -= ret;
+-		offset -= ret;
++		offset += ret;
+ 	}
+ 	return true;
+ }
diff --git a/plocate.spec b/plocate.spec
index 3c78e72..76e84d9 100644
--- a/plocate.spec
+++ b/plocate.spec
@@ -7,6 +7,7 @@ License:        GPLv2+
 URL:            https://plocate.sesse.net/
 Source0:        https://git.sesse.net/?p=plocate;a=snapshot;h=%{version};sf=tgz#/plocate-%{version}.tar.gz
 %global shortcommit 877be5c
+Patch1:         https://git.sesse.net/?p=plocate;a=commitdiff_plain;h=5306f44831f52aadc17ef229a8e577147c68137b#/patch1.patch
 Source1:        plocate.sysusers
 
 BuildRequires:  meson
@@ -28,7 +29,7 @@ searches on a much smaller index. It is a drop-in replacement for
 mlocate in nearly all aspects, and is fast on SSDs and non-SSDs alike.
 
 %prep
-%autosetup -n plocate-%{version}-%{shortcommit}
+%autosetup -n plocate-%{version}-%{shortcommit} -p1
 
 %build
 %meson