diff --git a/buildpack-deps/tag-details.md b/buildpack-deps/tag-details.md
index 2ea496228..9c4a1fc20 100644
--- a/buildpack-deps/tag-details.md
+++ b/buildpack-deps/tag-details.md
@@ -1469,6 +1469,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 -	Virtual Size: 11.7 MB (11693022 bytes)
 -	v2 Blob: `sha256:4d8c6ab7f267d41768a75df02cc8b66cafcd2cb00fb6fcebb9063a88f4511198`
 -	v2 Content-Length: 4.6 MB (4602489 bytes)
+-	v2 Last-Modified: Fri, 18 Mar 2016 20:20:06 GMT
 
 ## `buildpack-deps:trusty-scm`
 
@@ -1560,6 +1561,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 -	Virtual Size: 11.7 MB (11693022 bytes)
 -	v2 Blob: `sha256:4d8c6ab7f267d41768a75df02cc8b66cafcd2cb00fb6fcebb9063a88f4511198`
 -	v2 Content-Length: 4.6 MB (4602489 bytes)
+-	v2 Last-Modified: Fri, 18 Mar 2016 20:20:06 GMT
 
 #### `80b22ccc991263e139ca0764228303616fcf60a8f7bf344b6835bb90de70c072`
 
@@ -1671,6 +1673,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 -	Virtual Size: 11.7 MB (11693022 bytes)
 -	v2 Blob: `sha256:4d8c6ab7f267d41768a75df02cc8b66cafcd2cb00fb6fcebb9063a88f4511198`
 -	v2 Content-Length: 4.6 MB (4602489 bytes)
+-	v2 Last-Modified: Fri, 18 Mar 2016 20:20:06 GMT
 
 #### `80b22ccc991263e139ca0764228303616fcf60a8f7bf344b6835bb90de70c072`
 
diff --git a/mysql/tag-details.md b/mysql/tag-details.md
index b4fd273be..c703f6f01 100644
--- a/mysql/tag-details.md
+++ b/mysql/tag-details.md
@@ -1075,7 +1075,6 @@ RUN echo "deb http://repo.mysql.com/apt/debian/ jessie mysql-${MYSQL_MAJOR}" > /
 -	Virtual Size: 55.0 B
 -	v2 Blob: `sha256:16eea8ab42c7494df532daa64e959aaeae20b3bfa344c1fb3a878652d28a0ab2`
 -	v2 Content-Length: 217.0 B
--	v2 Last-Modified: Thu, 03 Mar 2016 17:08:53 GMT
 
 #### `15959bd10e3dec67969c2a52643edd60837205b5ad45ecc35e7a440731b4f9f8`
 
@@ -1303,7 +1302,6 @@ RUN echo "deb http://repo.mysql.com/apt/debian/ jessie mysql-${MYSQL_MAJOR}" > /
 -	Virtual Size: 55.0 B
 -	v2 Blob: `sha256:16eea8ab42c7494df532daa64e959aaeae20b3bfa344c1fb3a878652d28a0ab2`
 -	v2 Content-Length: 217.0 B
--	v2 Last-Modified: Thu, 03 Mar 2016 17:08:53 GMT
 
 #### `15959bd10e3dec67969c2a52643edd60837205b5ad45ecc35e7a440731b4f9f8`
 
@@ -1531,7 +1529,6 @@ RUN echo "deb http://repo.mysql.com/apt/debian/ jessie mysql-${MYSQL_MAJOR}" > /
 -	Virtual Size: 55.0 B
 -	v2 Blob: `sha256:16eea8ab42c7494df532daa64e959aaeae20b3bfa344c1fb3a878652d28a0ab2`
 -	v2 Content-Length: 217.0 B
--	v2 Last-Modified: Thu, 03 Mar 2016 17:08:53 GMT
 
 #### `15959bd10e3dec67969c2a52643edd60837205b5ad45ecc35e7a440731b4f9f8`
 
@@ -1759,7 +1756,6 @@ RUN echo "deb http://repo.mysql.com/apt/debian/ jessie mysql-${MYSQL_MAJOR}" > /
 -	Virtual Size: 55.0 B
 -	v2 Blob: `sha256:16eea8ab42c7494df532daa64e959aaeae20b3bfa344c1fb3a878652d28a0ab2`
 -	v2 Content-Length: 217.0 B
--	v2 Last-Modified: Thu, 03 Mar 2016 17:08:53 GMT
 
 #### `15959bd10e3dec67969c2a52643edd60837205b5ad45ecc35e7a440731b4f9f8`
 
diff --git a/redis/tag-details.md b/redis/tag-details.md
index cecb32d71..329e25305 100644
--- a/redis/tag-details.md
+++ b/redis/tag-details.md
@@ -43,6 +43,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -297,6 +298,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -551,6 +553,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -805,6 +808,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1072,6 +1076,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1339,6 +1344,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1606,6 +1612,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1860,6 +1867,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2114,6 +2122,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2368,6 +2377,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2622,6 +2632,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2889,6 +2900,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -3156,6 +3168,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -3423,6 +3436,7 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
+-	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
diff --git a/rethinkdb/tag-details.md b/rethinkdb/tag-details.md
index 17b056e96..8f1842393 100644
--- a/rethinkdb/tag-details.md
+++ b/rethinkdb/tag-details.md
@@ -758,6 +758,7 @@ RUN apt-get update \
 -	Virtual Size: 54.2 MB (54169073 bytes)
 -	v2 Blob: `sha256:2ae2d61e2b744e6c23988f23d4c97a498322fafe511bf2bad2ec8c2dee2fa2a1`
 -	v2 Content-Length: 23.3 MB (23317728 bytes)
+-	v2 Last-Modified: Thu, 03 Mar 2016 18:17:11 GMT
 
 #### `8c7497811c3b39f860310dc0dd4a1b7edffc1caca4ae2ef007e17b9beb5100a7`